Best Online Casinos Slovenia – Top 10 Slovenian Online Casino Sites Ranked

Sep 8, 2025 - 16:00

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Best Online Casinos Slovenia - Top 10 Slovenian Online Casino Sites Ranked

If you’re on the hunt for the best online casinos Slovenia has to offer, you’re in the right place. Playing at online casinos in Slovenia comes with some serious perks—think fast crypto payments, generous welcome bonuses, and thousands of games just a click away. No need to deal with clunky interfaces or outdated sites—Slovenian platforms have stepped up big time. Our top pick? Coin Casino—hands down the best of the bunch. But that’s just the start. Scroll on to check out the full list of our top 10 favorites and find the one that fits your style.

Top 10 Slovenian Online Casino Sites Ranked

Coin Casino – 200% bonus up to $30,000 + 50 Super Spins
Instant Casino – 200% bonus up to €7,500 + 10% cashback
Samba Slots – 200% bonus up to €5,000 + 50 free spins
Fast Slots – 200% bonus up to €5,000 + 50 free spins
Golden Panda – 200% bonus up to €5,000 + 50 free spins
Lucky Block – 200% bonus up to €25,000 + 50 free spins
TG.Casino – 200% rakeback up to 10 ETH + 50 free spins + $5 sports bet
Mega Dice – 200% bonus up to 1 BTC + 50 free spins
WSM Casino – 200% bonus up to $25,000 + 50 free spins + 10 free bets
Discasino – 200% bonus up to 10,000 USDT + 10% weekly cashback

In the following reviews, we break down everything you need to know about the best online casinos in Slovenian territory—from game variety and payment methods to bonuses and overall experience.

1. Coin Casino – Best Slovenian Online Casino

Let’s start with the one that truly blew us away: Coin Casino. It’s our first and top-rated pick among all the online casinos Slovenia players can access, and for good reason. This crypto casino isn’t trying to be flashy just for the sake of it. Everything here, from the game layout to the bonus system, feels smooth, smart, and actually fun.

It’s perfect if you’re coming from traditional options like Športna loterija or Loterija Slovenija and want something faster, more flexible, and packed with extras. Whether you’re here for the slots or looking to bet at home on sports, Coin Casino nails that balance between crypto innovation and real casino thrills. In our opinion, it’s the best online casino in Europe right now.

Games Variety

You’ll find over 5,000 games here—and no, that’s not a typo. We spent hours testing top slots like Gates of Olympus 1000, Ze Zeus, and Le King, and the quality was next-level. The site partners with top providers like Pragmatic Play, Spinomenal, Play’n GO, and Hacksaw, so variety isn’t an issue.

Beyond slots, there’s a full suite of live casino games, casual titles, and even crypto-exclusive games that reward regular play. Whether you’re a casual spinner or a high-stakes roller, Coin Casino delivers the kind of depth and flexibility you’d expect from the best online casino Europe has to offer.

Payment Methods

Payments are fast and easy. You can play with Bitcoin, Ethereum, Litecoin, USDT, BNB, Dogecoin—pretty much all the major cryptos. But if you’re not into crypto, don’t worry: Coin Casino also supports Visa, Mastercard, Apple Pay, and Google Pay. You can even buy crypto on-site. We tested withdrawals ourselves—ours hit in minutes.

Promotions and Bonuses

The bonus is where Coin Casino really shines. New players get a 200% deposit bonus up to $30,000 and 50 Super Spins, depending on how much you deposit. For example, if you put in over $1,000, each free spin is worth $4.

Pros

Massive 200% welcome bonus up to $30K
5,000+ games including crypto exclusives
Super-fast withdrawals with no fees
Weekly cashback for loyal players

Cons

No no deposit bonus available
Might feel too crypto-heavy for some players

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2. Instant Casino – Top Site for Fast Payouts

Now, let’s talk about Instant Casino—our next pick among the Top 10 Slovenian Online Casino Sites. This one’s built for speed. If you’re the kind of player who hates waiting around for your winnings, this is where you want to be. Instant Casino is all about efficiency, and from the moment we signed up to the moment our crypto hit our wallet, everything was frictionless. In the world of Slovenian online casinos, this one feels like it’s one step ahead. It’s fully licensed, totally legal, and designed for players who want instant gratification—without giving up variety or design.

Games Variety

Instant Casino gives you access to 3,000+ games, and the quality holds up across the board. We found plenty of familiar titles like Gates of Olympus, Aviator, and Money Train 4, but also a mix of new releases and Megaways hits. Everything’s sourced from top providers like Pragmatic Play, Novomatic, Blueprint, Fantasma, and Wazdan.

What stood out to us is how smooth the interface is—no lag, no clutter, just clean gameplay. Whether you prefer spinning reels, live roulette, or table games, you’re covered. This feels like one of the most complete online real money casinos out there, especially for players in Slovenia looking for legal online casinos with both depth and performance.

Payment Methods

Instant Casino lives up to its name. Withdrawals are fast—within 24 hours in our experience—and there’s a long list of options: Apple Pay, Google Pay, Visa/Mastercard, Mifinity, Interac, Sofort, GiroPay, PicPay, Open Banking, Bitcoin, and more. Minimum deposit? Just €20. You’re not locked into crypto or cards—you’ve got choices.

Promotions and Bonuses

The welcome offer is pretty solid: 200% bonus up to €7,500 + 10% cashback. You only need €20 to qualify, and the cashback hits every Monday with no wagering requirement. While there’s no no-deposit bonus, the structure is clear and the rewards keep things interesting. Definitely one of the best online casino for Slovenia players who value clarity and fast returns.

Pros

Fastest withdrawals we tested
3,000+ quality games
Weekly cashback, wager-free
Smooth, modern user experience

Cons

No no deposit bonus
No crypto-exclusive games

Join Instant Casino Now

3. Samba Slots – Ideal Site for Weekly Cashbacks

Let’s turn up the volume with Samba Slots—one of the most vibrant entries in our list of the Top 10 Slovenian Online Casino Sites. This one brings a completely different energy. From the moment we landed on the homepage, it felt like a party. But it’s not just about looks—Samba Slots is a licensed, fully legal online casino Slovenia players can rely on. If you’ve felt let down by the slower pace or limited features of traditional Slovenian online casinos, this site brings the rhythm back. It’s a blend of festive design, fast withdrawals, and rewarding gameplay that makes it one of the best online casinos Slovenia has access to right now.

Games Variety

There’s no shortage of options here—with over 4,000 games, the variety is real. We got hooked on slots like Duel at Dawn, Sweet Bonanza 1000, Legacy of Dead, and Book of Dead. The gameplay is smooth, and there’s a nice balance of familiar favorites and newer titles.

What really won us over was the range of providers behind the scenes. You’ll find top names like Play’n GO, PG Soft, Pragmatic Play, Relax Gaming, Hacksaw, and more. Whether you’re after high-volatility action or just want something chill to pass the time, this platform feels stacked. It’s one of the more complete online real money casinos out there—with a sportsbook to boot.

Payment Methods

Deposits and withdrawals were seamless. You can use Visa, Mastercard, Open Banking, Interac, Bitcoin, Pix, GPay, or Apple Pay. That flexibility makes it stand out compared to other online casinos in Slovenia, especially if you like having both fiat and crypto options.

Promotions and Bonuses

The welcome bonus is no joke: 200% up to €5,000 + 50 Free Spins on Le Bandit. Just deposit €20 or more and you’re in. The 30x wagering requirement is fair, and the weekly 10% cashback is wager-free—just real money back, every Monday. That combo of upfront rewards and long-term value makes Samba Slots a strong contender for best online casino in Slovenia.

Pros

Huge 200% welcome bonus + 50 spins
Weekly cashback with no wagering
4,000+ games from top providers
Sports betting included

Cons

No no deposit bonus
Bright design might not suit every taste

4. Fast Slots – Top Site for Slots Games Variety

Fast Slots is our next featured site on the list of Top 10 Slovenian Online Casino Sites—and true to its name, this one moves quickly. From sign-up to spinning, everything is designed for speed. It’s a sleek, fully legal online casino Slovenia players can trust, and it’s perfect if you want fast-paced gameplay, smooth crypto and card payments, and exciting rewards. Among the best online casinos Slovenia has to offer, Fast Slots nails both performance and looks.

Games Variety

With over 3,000 games, Fast Slots delivers a stacked lineup. We tested titles like Le King, Book of Dead, Stormforged, and Rip City—everything loaded fast, looked great, and played flawlessly.

The variety here goes beyond just visuals. You’ll find everything from slots to live roulette, table games, and crash games. Providers include Hacksaw, Play’n GO, Pragmatic Play, and more. For fans of online real money casinos, this one offers a serious catalog.

Payment Methods

You can deposit using Visa, Mastercard, Apple Pay, Google Pay, Interac, Pix, Sofort, Mifinity, and Open Banking. Everything’s fast and secure—no headaches, no hidden steps.

Promotions and Bonuses

Fast Slots kicks things off with a 200% welcome bonus up to €5,000 + 50 free spins on 2 Wild 2 Die. Min deposit: €20. Wagering: 30x. Weekly 10% cashback is paid every Monday, up to €10,000, no strings attached.

Pros

3,000+ games including 14 Mines titles
200% welcome bonus + 50 free spins
Weekly 10% cashback up to €10K
Sleek, fast-loading platform

Cons

No no deposit bonus
Spins must be used within 7 days

5. Golden Panda – Great Site for a VIP Experience

Let’s switch gears and talk about Golden Panda—one of the boldest and smoothest platforms we found while reviewing the Top 10 Slovenian Online Casino Sites. If you’re after fast withdrawals, a massive game selection, and a casino with personality (shoutout to Fu Bao, their golden-suited panda mascot), this one’s hard to ignore. Fully licensed and tailored for real-money play, Golden Panda proves that Slovenian online casinos can be both fun and seriously rewarding.

Games Variety

Golden Panda packs in over 3,000 casino games, including popular titles like Legacy of Dead, Wanted Dead or a Wild, and Gates of Olympus Super Scatter. Whether you’re here for spinning reels, live games, or high-volatility slots, the site runs everything smoothly.

What really makes this site stand out is its exclusive section of Golden Panda Originals—games like Plinko, Crash, Dice, and Mines, built in-house.

Payment Methods

You can deposit using Visa, Mastercard, Interac, Bitcoin, GPay, Apple Pay, Open Banking, and Blik. Withdrawals are just as smooth, and we had no delays in testing.

Promotions and Bonuses

You’ll get a 200% welcome bonus up to €5,000 + 50 free spins on Zeus vs Hades – Gods of War with just a €20 deposit. The 30x wagering requirement is standard, and you have 7 days to clear it. Weekly 10% cashback, no wagering required, makes it even sweeter.

Pros

3,000+ games + exclusive titles
200% welcome bonus + 50 spins
Weekly 10% cashback (no wagering)
Licensed and smooth withdrawals

Cons

No no deposit bonus
Cashback capped weekly

6. Lucky Block – The Best Crypto Slovenian Casino

Let’s be real: most online casinos in Slovenia feel the same after a while. But Lucky Block? This one hits different. If you’re looking to move beyond low-stakes spins and tired promos, this crypto-first beast is built for serious players. It’s fast, clean, and loaded with features most Slovenian online casinos can’t match. Whether you’re here for the games, the bonuses, or the sheer freedom of crypto betting—Lucky Block doesn’t just make the list of top 10 casinos, it earns its seat at the high-rollers’ table.

Games Variety

This place doesn’t mess around. You’ve got thousands of games covering everything from Bitcoin slots, crash games, dice, live tables, Plinko, Aviator, jackpot slots—you name it. We dove into Wanted Dead or a Wild and then hit up some live roulette and mines games, all without a single hiccup.

Payment Methods

No banks. No middlemen. Just crypto. You can use BTC, ETH, USDT, DOGE, ADA, LTC, SOL, BNB, and a dozen more. On top of that, you can buy crypto directly on the site. It’s private, fast, and frictionless.

Promotions and Bonuses

Now here’s where it gets spicy: a 200% bonus up to €25,000 + 50 free spins. Yeah, twenty-five grand. You get the bonus in 10 chunks—every time you wager your deposit 6x, you unlock 10%. Minimum deposit? Just €20. This setup rewards grinders, not window-shoppers.

Pros

Insane €25K bonus potential
Anonymous crypto betting
Crash, dice, Plinko, and more
Telegram community + staking features

Cons

No fiat or card payments
Bonus unlocks progressively (not instant)

7. TG.Casino – Ideal Site for Playing Casino on Telegram

Sliding into our top 10 casinos list is TG.Casino—a slick, crypto-first platform that turns Telegram into your personal online casino Slovenia experience. While most Slovenian online casinos are still catching up, TG.Casino is already operating in the future. Instant sign-up, Telegram-based gameplay, and full crypto support make it a no-brainer if you’re after speed, privacy, and solid returns.

Games Variety

You’ve got thousands of games here, including Zeus vs Hades, Sweet Bonanza, 2 Wild 2 Die, and a full mix of blackjack, baccarat, and crypto originals. Powered by Pragmatic Play, Hacksaw, and Relax Gaming, TG.Casino is stacked for both casual players and high-volatility thrill seekers.

Payment Methods

TG.Casino supports BTC, ETH, USDT, LTC, BNB, and other cryptos. No crypto? Use Visa or Mastercard, or buy crypto directly on-site. Deposits and withdrawals are lightning fast—no stress, no delays.

Promotions and Bonuses

You’ll get a 200% bonus up to 10 ETH, 50 free spins, and a $5 sports bet. Deposit just $25 to activate it. The bonus is released gradually—10% unlocked every time you wager your deposit 6x. Add in airdrops, rakeback, and staking, and it’s one of the best online casinos Slovenia offers right now.

Pros

200% rakeback up to 10 ETH
Telegram integration
Crypto + card payments
Airdrops and staking

Cons

Bonus unlocks in chunks
Telegram focus might not suit everyone

8. Mega Dice – Great Web3 Casino Option

Mega Dice is our next entry in the Top 10 Slovenian Online Casino Sites, and it’s one for the crypto crowd. Built around speed, bonuses, and Web3-style flexibility, this platform doesn’t play by traditional casino rules. It’s a great option if you’re tired of the usual and want a fresh, fast, and dynamic online casino Slovenia players can enjoy without friction.

Games Variety

With over 4,000 games, Mega Dice delivers a stacked library of slots, live games, crash titles, and instant wins. We tested crowd favorites like Gates of Olympus, Sweet Bonanza, and Book of Dead—no lag, no bugs, just crisp gameplay.

Payment Methods

You can play using BTC, ETH, LTC, DOGE, USDT, DAI, SOL, BNB and more. No fiat options—this is a full crypto casino. Payments are fast, secure, and processed without third-party delays.

Promotions and Bonuses

Mega Dice gives you a 200% bonus up to 1 BTC, plus 50 free spins and a sports free bet. Min deposit: €20. The bonus unlocks in 10% chunks every time you wager your initial deposit 6x. It rewards active players, not passive ones.

Pros

4,000+ games + Telegram Casino
200% bonus up to 1 BTC
Daily missions & cash rewards
Full crypto support

Cons

No fiat payment methods
Bonus unlocks progressively over time

9. WSM Casino – The Best Casino for Meme Games

Now, we present to you WSM Casino—an energetic and crypto-powered entry in our list of the top 10 casinos for online players in Slovenia. If you’re hunting for one of the best online casinos Slovenia has to offer, WSM blends a modern layout with fast-paced gameplay and one of the biggest welcome bonuses we’ve seen. Whether you’re into casual games or hardcore crypto sports betting, this online casino Slovenia is stacked with features that make it stand out.

Games Variety

WSM Casino gives you access to over 5,000 games, from blockbuster slots like Book of Dead and Sugar Rush 1000 to esports, live games, and their own WSM Originals. You’ll spot top-tier providers like Play’n GO, Relax Gaming, and BGaming, so quality is guaranteed.

Payment Methods

WSM Casino supports over 20 cryptocurrencies, including Bitcoin, Ethereum, Tether, Cardano, and BNB. The platform is crypto-first, so transactions are fast, secure, and tailored for digital wallets—ideal for US players venturing into online casinos in Slovenia.

Promotions and Bonuses

First-timers can grab a 200% bonus up to $25,000, 50 free spins, and 10 free bets. You’ll need to wager the bonus amount 6x to unlock it.

Pros:

Massive 200% welcome bonus
Over 5,000 games
Fast crypto withdrawals
Top-tier VIP program

Cons:

No fiat support
Limited regional promotions

10. Discasino – Ideal Site for a Discord Casino Experience

Let’s talk about Discasino—a bold, fresh take on what online casinos in Slovenia can be. This isn’t just another crypto platform; it’s the only one that fully integrates with Discord, turning solo gaming into a community-driven experience. If you’ve been searching for the best online casino in Slovenia where social meets slots, you’ve just found it.

Games Variety

Discasino offers a strong lineup with over 5,000 games. You’ll get instant access to hit titles like Gates of Olympus, Wanted Dead or a Wild, and Big Bass Splash, all backed by providers like Pragmatic Play and Hacksaw Gaming. Every category—slots, live casino, game shows—is covered.

Payment Methods

This site is fully crypto-based. You can deposit and withdraw with BTC, ETH, USDT, LTC, TRX, and more. Payments are near-instant, no banks or middlemen slowing things down.

Promotions and Bonuses

With just €20, you can trigger a 200% bonus worth up to 10,000 USDT. Plus, enjoy 10% weekly cashback—no wagering. That combo alone earns it a top spot among the best online casinos Slovenia currently offers.

Pros:

200% up to 10,000 USDT
Discord integration
10% cashback
Huge game library

Cons:

Crypto only
Discord required for full features

How we Choose the Best Online Casinos Slovenia

When it comes to ranking the best online casinos Slovenia has to offer, we don’t just look at flashy websites or big promises. We dig deeper—testing every platform firsthand to make sure it actually delivers. Here’s how we separate the good from the great in the world of online casinos in Slovenia.

Game Variety and Quality

A great online casino Slovenia should offer more than just a few slots. We look for platforms with thousands of games, top providers like Pragmatic Play or Hacksaw, and smooth gameplay on both desktop and mobile.

Bonuses and Promotions

To be one of the best online casinos Slovenia, the welcome bonus has to be worth it—and fair. We check the size of the offer, minimum deposit, wagering terms, and whether players get extras like free spins or cashback.

Payments and Payout Speed

Fast deposits and even faster withdrawals are key. The best online casino in Slovenia supports both crypto and card payments, with no hidden delays or weird conditions when it’s time to cash out.

If you’re looking to gamble with Bitcoin, Ethereum, or other digital coins, this list of the best crypto casinos breaks down the top platforms for fast withdrawals, low fees, and high-end security. Perfect for players who prefer full crypto ecosystems with anonymous play and no banking delays.

Security and Licensing

All online casinos in Slovenia on our list are licensed and encrypted. We make sure your info and funds are protected, and that the casino operates legally and transparently.

Player Experience

From Telegram and Discord casinos to sleek mobile apps, user experience matters. The best online casino in Slovenia should feel intuitive, fun, and reliable—every time you log in.

Games Available at Online Casinos Slovenia

The online casinos Slovenia players love the most all have one thing in common: game variety. From fast-paced crash games to classic card tables, the top platforms offer something for every kind of player. Here’s a quick look at the games you’ll find at the best online casino in Slovenia.

Slots

Slots are the backbone of any online casino Slovenia. You’ll find everything from traditional fruit machines to high-volatility Megaways and jackpot titles. Top providers like Pragmatic Play, Hacksaw, and Play’n GO keep the reels exciting.

Crash Games

For those who like fast, high-risk action, crash games are exploding in popularity at online casinos Slovenia. Titles like Aviator and Zeppelin let you cash out before the crash—or lose it all if you’re too slow.

Blackjack and Baccarat

No best online casino in Slovenia is complete without card classics. Whether you prefer the simplicity of blackjack or the rhythm of baccarat, live dealer tables add a real-casino feel to your session.

Dice and Plinko

Crypto-first online casino Slovenia platforms often include games like Dice, Plinko, and Mines. They’re simple, quick, and perfect for short bursts of action with big win potential.

Poker and Game Shows

From Texas Hold’em to unique live game shows, online casinos Slovenia now offer more than just spinning reels. You’ll find strategy, luck, and a lot of fun all in one place.

Bonus and Promotions Available at Online Casinos Slovenia

One of the biggest reasons players choose online casinos Slovenia is the generous bonus system. From massive welcome offers to weekly cashback, the best online casino in Slovenia makes sure you get rewarded from day one. Below, we break down the most common types of promos you’ll find.

Welcome Bonuses

Almost all online casinos Slovenia offer a welcome bonus, and some of them are huge. We’re talking 200% deposit matches, thousands in bonus funds, and dozens of free spins. The best online casino in Slovenia will always keep the terms clear—no tricks, just solid rewards.

Free Spins

Free spins are a staple promo, usually tied to a specific slot game. Some platforms include them in the welcome pack, while others give them out weekly. The best online casino in Slovenia uses them to boost your balance without extra risk.

Cashback and Rakeback

Top-tier online casinos Slovenia give something back when you lose. Cashback (often 10%) or crypto rakeback systems help soften the blow and keep you playing longer. This kind of perk is a strong sign of a casino that values loyal players.

If you are tired of waiting to get your winnings, this guide to the best online casinos that payout highlights platforms known for lightning-fast withdrawals, transparent terms, and reliable customer service—ideal for players who want their money without the hassle.

Tournaments and Missions

Beyond the basics, the best online casino in Slovenia often runs slot tournaments, daily challenges, and custom missions. These add excitement and extra chances to win—especially for competitive players.

Expert Tips to Win at Online Casinos Slovenia

Winning at online casinos Slovenia isn’t just about spinning and hoping—it’s about playing smart. The right strategies can stretch your bankroll, improve your odds, and help you make the most out of every session.

Here are a few expert tips to keep in mind when playing at online casinos Slovenia.

Understand Wagering Requirements

Before grabbing any bonus, always read the fine print. Most online casinos Slovenia attach wagering requirements—usually 30x or more. Knowing this upfront helps you choose the bonuses that actually give you value.

Focus on High RTP Games

Return to Player (RTP) matters. Look for slots or table games with 96% RTP or higher. Many online casinos Sloveniashow this info clearly, and playing high-RTP games gives you better long-term chances.

Set a Bankroll and Stick to It

Decide how much you’re willing to spend before you start. One of the smartest ways to stay in control while playing at online casinos Slovenia is by treating your balance as entertainment money—not an investment.

Use Bonuses Strategically

Not all bonuses are worth it. Go for those with low wagering, free spins, or cashback. These give you extra playtime without locking you into impossible terms.

How to Sign Up at the Best Online Casinos Slovenia

Getting started at online casinos Slovenia shouldn’t be complicated, and at Coin Casino, it isn’t. The process is fast, secure, and takes less than a minute. Here’s how to sign up and start playing at one of the most popular online casinos Slovenia has to offer.

Step 1: Go to the Coin Casino Website

Visit the official Coin Casino site. You’ll immediately notice a clean layout and a big “Sign Up” button at the top. Like many modern online casinos Slovenia, the site is mobile-friendly and super intuitive.

Step 2: Enter Your Email and Create a Password

Just enter your email, create a strong password, and you’re in. No long forms or unnecessary steps. Some users can also sign up directly through Telegram for even faster access.

Step 3: Choose Your Currency

Select your preferred currency, crypto or fiat. Coin Casino supports Bitcoin, Ethereum, USDT, and more. It’s designed for flexibility and privacy, which makes it a favorite among crypto-friendly online casinos Slovenia.

Step 4: Make Your First Deposit

Once you’re signed in, head to the cashier and deposit at least $10 to claim the welcome bonus. The funds arrive instantly so you can start playing right away.

Online Casinos Slovenia: Start Playing at the Best Site!

With so many great options available, finding the right fit among the best online casinos Slovenia has to offer comes down to what matters most to you—bonuses, speed, game variety, or crypto support. Each platform on our list brings something unique, but if you’re looking for the full package, Coin Casino stands out as the best of them all. It’s fast, generous, packed with top-tier games, and incredibly easy to use.

Ready to start? Choose your favorite online casino Slovenia from our list and dive into the action today.

Frequently Asked Questions about Online Casinos Slovenia

Is online gambling legal in Slovenia?

Yes, online gambling is legal in Slovenia. Players can access licensed platforms, including international online casinos Slovenia users often prefer for better bonuses and game variety.

What are the top 5 online casinos?

The current top 5 online casinos Slovenia players love are: Coin Casino, Instant Casino, Samba Slots, Lucky Block, and TG.Casino.

Does Slovenia have casinos?

Yes, Slovenia has land-based casinos, including several well-known resorts, but many players now prefer the convenience and bonuses of online casinos Slovenia.