Classic Othello / Reversi, played against a bug colony that actually pushes back.
Trap your opponent's pieces in a straight line and they flip to your colour. One good move can swing the whole board — and there is no luck involved.
No account, no sign-up, no waiting for an opponent. Pick a difficulty and the board is already waiting for you.
The main menu goes straight to the point. Tap Play to pick a difficulty, or read the tutorial first if you have never played Othello before.
Easy lets you learn the flow of the game, Medium punishes careless moves, and Hard looks ahead before it commits.
Play your moves, watch the board turn your colour, and pause at any time if real life interrupts.
Built for short sessions and long grudges against the same AI opponent.
Easy, Medium and Hard — three genuinely different opponents, from a gentle introduction to a board that punishes every loose move.
A short “How to play” screen explains the trapping rule in a few lines, so you can start a game even if you have never seen a Reversi board.
Interrupted mid-match? Pause the board and resume exactly where you left off — the AI waits for you.
Wins earn points, losses cost you. Your running score is saved on your device, so every session adds to the last one.
No internet connection required, no data collected, no account to create. The game works on a plane, on the metro, anywhere.
Nothing popping up between moves, no timers, no coins, no in-app purchases. Just the board.
A look at the board, the difficulty picker and the tutorial.
Short answers to the usual questions.
Yes. There are no in-app purchases, no subscriptions and no ads.
No. The game runs entirely on your device and never connects to a server.
No account, no sign-in, no personal details. Open the app and play.
Easy mostly takes the first available move, Medium weighs its options, and Hard looks further ahead before choosing. All three play by the same rules — none of them cheats.
This version is single-player against the AI. A local two-player mode is not part of the current release.
iPhone and iPad, in portrait orientation, on iOS 18.0 or later.