Chogan

Chogan is a collection of small, finishable games in a single app. It ships with twenty-nine games, and new ones arrive as updates to the same app.

The games:

* Tower Defence — four towers, six fixed maps plus a daily map, twenty waves and an endless mode

* Sudoku — four difficulties with a guaranteed unique solution, notes, hints and a daily challenge

* Minesweeper — no-guess generation, four sizes, chording and flags

* Dots and Boxes — two players on one phone, or three levels of AI

* Backgammon — two players or three levels of AI, dice that undo can never re-roll, gammons count double

* Mancala — Kalah rules, two players or three levels of AI

* Nonogram — three sizes, every puzzle solvable by logic alone

* FreeCell — the classic numbered deals, never the one unwinnable deal, unlimited undo

* Reversi — two players or three levels of AI

* Nine Men's Morris — two players or three levels of AI

* Peg Solitaire — leave one peg, in the centre for a perfect game

* Battleship — against an AI that only knows what you would know

* Bridges — three sizes, every puzzle with exactly one solution

* Code Breaker — three levels, colour-blind friendly

* Breakout — twelve fixed levels, three balls each

* Pasur — the Persian fishing card game against three levels of AI, with surs and the classic scoring

* Mahjong Solitaire — three layouts including the classic turtle, every deal solvable, with hints and shuffles

* Chess — against the AI on three levels or two players on one phone, plus Lichess puzzles