Pick your preferred category — slots, Live Casino, bingo, and betting all in one place.
The 399days Game Lobby is a central gaming hall where every type of game on the platform is brought together in one place. Think of it like a large arcade — the moment you walk in, you know exactly where everything is. From the excitement of slots to the thrill of Live Casino, the fun of bingo to the rush of Sports Betting — it's all under one roof.
On many online platforms, finding a game is a hassle in itself. 399days solves that with smart category filters and a search feature. You can sort games by popularity, RTP, or game provider. New players can start from the "New Games" section, while experienced players can head straight to their favorites.
One of the biggest advantages of the 399days Game Lobby is that every game runs just as well on mobile. You can open a browser on any Android or iOS device and jump straight into the lobby. The full lobby experience is available without downloading an app, though using the app gives you even smoother performance.
The 399days Game Lobby is organized into six main categories. Each category is designed separately so that players looking for a specific type of game can find their preferred content with ease.
Use the search bar at the top of the Game Lobby to find any game by name in Bengali or English. You can also go to the filter options and sort by provider, minimum bet, RTP range, or game type.
The "Recently Played" section is a real time-saver — it keeps all the games you've played before in one place so you don't have to search for them again. In the "Favorites" feature, just tap the heart icon on any game to bookmark it for quick access.
Sign up, make a deposit, and jump straight into the game lobby — ready to play in just 5 minutes.
Register
| Game Categories | Total Games | Minimum Bet | Max Win | Live Options | Mobile Support |
|---|---|---|---|---|---|
| Slot Games | 500+ | BDT 1 | BDT 50 Lakh+ | No | Yes |
| Live Casino | 50+ | BDT 100 | Unlimited | Yes | Yes |
| Bingo | 20+ | BDT 20 | BDT 5 Lakh+ | Yes | Yes |
| Sports Betting | 20+ Games | BDT 50 | On Bets | Yes | Yes |
| Jackpot Games | 30+ | BDT 50 | BDT 1 Crore+ | No | Yes |
| Instant Games | 50+ | BDT 10 | BDT 10 Lakh+ | No | Yes |
The 399days Game Lobby features content from the world's leading game providers, guaranteeing top-tier graphics and fair results.
The 399days Game Lobby is built with a mobile-first design from the ground up. Games look sharp and controls stay responsive even on a smartphone's small screen. Buttons and swipe gestures are specifically optimized for touchscreens, making the whole lobby feel natural to navigate.
You can access the 399days game lobby directly from your mobile browser. Download the dedicated app, though, and you also get push notifications, faster loading, and offline lobby browsing. The app is available on both Android and iOS.
The 399days Game Lobby runs smoothly even in data saver mode. On slower connections, graphics quality is automatically reduced to keep gameplay smooth. This feature was built with Bangladesh's varying internet conditions in mind.
Every game result in the 399days Game Lobby is determined by RNG (Random Number Generator) technology. This ensures that no game outcome can be manipulated. Third-party auditors regularly verify the system.
399days uses SSL encryption and two-factor authentication to keep your account and financial information secure. An OTP is sent to your phone number at login, making unauthorized access virtually impossible.
The Game Lobby loads in just 2 seconds. CDN technology ensures fast connectivity across all regions of Bangladesh.
The entire 399days Game Lobby interface is available in Bengali. Game instructions and customer support are all accessible in Bengali as well.
Deposit and withdraw directly in BDT. Both mobile banking and bank transfer are supported.
Earn points on every bet you place. Redeem them for free spins, bonuses, or cash rewards.
Get help anytime via live chat, email, or phone. Bangla-speaking support agents are always on hand.
Fresh offers every day and every week — deposit bonuses, cashback, and tournament entries all up for grabs.
Open an account with your phone number in just 2 minutes.
Fund your account easily via mobile banking or bank transfer.
Browse the lobby to find your favourite game and start playing.
Withdraw your winnings in as little as 3 minutes.
