Mines3D

Minesweeper on n*m*2 matrixGPL-3.0-only

Crazyflie Client

Control your Crazyflie quadcopter from your mobile deviceGPL-2.0-or-later

MH4U Database

Look up the MonsterHunter 4U databaseMIT

The Knights of Alentejo

Guide knights through a dungeonBSD-2-Clause

Yoke

Hackable gamepad for LinuxMIT

Unciv

Open source 4X civilization-building gameMPL-2.0

INSTEAD

Interactive fiction gamesMIT

HyperRogue

Top-down rogue-like adventureGPL-2.0-only

8Vim Keyboard

A small screen keyboard inspired by VIM and 8PenApache-2.0

Ludo (Privacy Friendly)

(SECUSO) Boardgame for 4 up to 6 players (persons or computer opponents)GPL-3.0-or-later

JustChess

Chess for one or two playersApache-2.0

EasyRPG Player

RPG Maker 2000/2003 and EasyRPG games interpreterGPL-3.0-or-later

Katawa Shoujo: Re-Engineered

(18+) A fan-made modernization of the classic visual novelMPL-2.0

OneTwo

Provides you with dices, counter and timersMIT

Helio

Music sequencer, designed to be used on all major platformsGPL-3.0-only

Chooser

Select random fingers on the screenGPL-3.0-only

Aeon's End

Unofficial market setup randomizer for boardgame Aeon's EndGPL-3.0-only

Vidya Music: Aersia VIP Player

A player for the Vidya Intarweb Playlist (aka VIP Aersia)AGPL-3.0-or-later

MTG Familiar

MTG Familiar is a collection of utilities for playing "Magic: The Gathering"MIT

PartyGames

Play popular PartyGamesGPL-3.0-or-later