Nonocross

Nonocross is a simple number puzzle gameGPL-3.0-or-later

Everest

Mathematical puzzle gameGPL-3.0-only

Water Sort

Relaxing color-sorting puzzle. Infinite levels. Zero tracking. No ads.GPL-3.0-only

2048 (Privacy Friendly)

(SECUSO) Try to reach 2048 in this puzzle gameGPL-3.0-or-later

DropCount

A recreation of the classic Drop7 puzzle game for AndroidGPL-3.0-only

Chess

Chess program and FICS clientMIT

Xeonjia: Ice Adventures

Save the world by solving ice puzzles and defeating enemies!GPL-3.0-or-later

TacticMaster

Chess tactic trainer based on https://database.lichess.org/#puzzles.GPL-3.0-only

Minesweeper - Antimine

A puzzle game where you search for all hidden mines. GPL-3.0-only

Colors Overflow

Colors Overflow is a very simple but very addictive board game developed by VelbGPL-3.0-only

Forkyz

Crossword puzzles application, download and play.GPL-3.0-only

Stendhal Game

A multiplayer adventure with classic 2D graphicsGPL-2.0-or-later

RoboZZle Droid

Robot programming gameMIT

1010! Klooni

A libGDX game based on 1010GPL-3.0-or-later

Simon Tatham's Puzzles

40 single-player logic gamesMIT

Code Word

Guess the secret Code WordGPL-3.0-only

Box Smasher

Shoot balls to smash boxes into the void!GPL-3.0-only

Forkyz Scanner

Crossword-scanning companion app to Forkyz crossword app.MIT

Collective Club Maze

A game similar to the board game ricochet robots.GPL-3.0-or-later

Tensy

Select numbers that sum to tenGPL-3.0-only