Kerege Games
Hand-crafted strategy games,
built for your phone.
A small collection of hand-crafted strategy games for Android — sharp AI, honest mathematics, no accounts, no clutter.
Quantum Tic-Tac-Toe
Play Quantum Tic-Tac-Toe — the mind-bending twist on the 3×3 classic. Each turn you place a pair of quantum marks in two squares at once; entangle them into a loop and the board collapses into solid X's and O's — but your opponent chooses how. Line up three classical marks to win.
- Superposition marks & entanglement on a 3×3 grid
- Cyclic collapse — the opponent decides the outcome
- Minimax AI that plays the endgame, not just the rules
- Classic Notebook & neon Siber-Glow themes
- Campaign, daily challenge & achievements
- Offline, no account, no ads tracking you
Sprouts
Play Sprouts and Brussels Sprouts — the elegant mathematical games invented by John Conway and Michael Paterson — rendered with exact topological fidelity. Draw curves between spots, never cross a line, and starve your opponent of legal moves.
- True topology engine — Brussels lasts exactly 5n−2 moves
- Minimax AI that plays the endgame, not just the rules
- Classic Sprouts & Brussels Sprouts variants
- Two premium themes
- Cream notebook & neon cyber-glow modes
- Offline, no account, no ads tracking you
Dots and Boxes
Connect dots, claim squares — the Dots & Boxes game everyone played as a kid (first described by Édouard Lucas in 1889), wrapped in a warm hand-drawn book look. Master the double-cross, chain control, and the half-hearted sacrifice to outscore a sharp AI.
- Hand-drawn book look on cream paper
- Sharp double-cross AI with chain strategy
- Four grid sizes, from quick to brutal
- Classic & Swedish Rim board variants
- 10-level single-player campaign
- Offline, no account, just play
Ultimate Tic-Tac-Toe
Play the Classic 3×3 you grew up with, then switch to Ultimate — nine mini-boards where every square you mark sends your rival to the matching grid. Claim three boards in a line to win the game. Wrapped in the same warm hand-drawn notebook look, with sharp AI and a fresh daily puzzle.
- Classic 3×3 and deep Ultimate nine-board modes
- Three AI difficulties, from warm-up to sharp
- 10-level single-player campaign
- A fresh daily challenge every day
- Notebook & cyber-glow themes
- Offline, no account, just play
Dandelions
Play Dandelions — the elegant two-player abstract where the Dandelion plants flowers and the Wind scatters their seeds across the meadow. Choose a fresh direction each gust; once all eight winds have blown, every empty patch hands victory to the Wind. Cover the whole field and the Dandelion wins. Pure mathematics, no luck, no draws.
- Asymmetric duel — plant flowers vs. blow the wind
- Eight compass winds, each used exactly once
- Standard 5×5 and sprawling Big Meadow 7×7 boards
- Sharp AI that thinks ahead, never just legal
- Calm sky-meadow look, smooth seed animations
- Offline, no account, no ads tracking you
