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Game catalogue · 100+ titles

Every game on OK37, broken down by category

OK37's catalogue spans six core categories — crash games, grid games, slots, live dealer, provably-fair blockchain titles, and arcade fishing. This guide tells you what each category actually is, who it's for, and which one to spend your Rs 37 welcome bonus on first.

Aviator — the crash game everyone's playing

Aviator is OK37's flagship game and the most-played title in the catalogue. A small plane takes off, a multiplier ticks up from 1.00×, and you cash out before the plane flies away. Rounds last seconds and the only decision is timing. Most new players start here because the rules are obvious in the first round and a single Rs 37 bonus stretches across many small bets.

Mines — picks, multipliers, and nerve

Mines is a grid game where each safe square you reveal multiplies your stake. Pick too many and you'll eventually hit a mine and lose the round; cash out early for a smaller, safer payout. You set the difficulty by choosing how many mines hide on the grid — fewer mines means smaller multipliers per pick but a longer safe streak. It's the closest thing on OK37 to a pure risk-management puzzle.

Slots — hundreds of reels, every theme

OK37 hosts a deep slots library covering classic three-reel machines, modern video slots with bonus rounds, and a rotating selection of progressive jackpots. Theme-wise, expect everything from fruit symbols to mythological reels to licensed branded titles. RTPs vary by game; the in-app info screen on each slot shows its return-to-player percentage so you can pick on the math, not just the art.

Live Casino — real dealers, streamed in HD

Live Casino on OK37 connects you to real dealers running real cards and roulette wheels in real time. Tables include classic favourites — Blackjack, Roulette, Baccarat, and Dragon Tiger — with live chat to the dealer and other players. Stakes scale from low-roller side bets to high-stakes tables, so the room fits whatever bankroll you brought.

Blockchain — provably fair gaming

Blockchain games on OK37 use cryptographic proofs to guarantee outcomes weren't altered after the bet was placed. Every round publishes a server seed and a client seed; you can verify the result independently. If you don't trust the math behind a casino RNG by default, the provably-fair section is built for you.

Fishing — arcade payouts under the sea

Fishing games are arcade-style — you aim a cannon, fire at fish that swim across the screen, and bigger or rarer catches pay out more. They're relaxed, social, and a refreshing change from button-press crash games. A good place to spend the Rs 37 bonus if Aviator's pace doesn't suit you.

Mobile, web, and the difference

OK37 runs on three surfaces: a dedicated Android app, a dedicated iOS app, and a web client that works in any modern browser. Functionally they're equivalent — the same wallet, the same bonus, the same games. The native apps load faster and feel smoother on a phone; the web client is convenient on a laptop or when you don't want to install anything.

Whichever you pick, your account is portable. Sign up once with code 8MSWFK, claim the welcome bonus, then jump between web and app freely.

Pick a game and start with Rs 37

Every game above is in your wallet's reach the second you sign up with code 8MSWFK.

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