Tuxemon
Android, macOS, Windows, and 1 more
Ultrastar deluxe
macOS, Windows
Blob Wars: Blob And Conquer
GNOME Mahjongg
Bovo
LinCity-NG
macOS, Linux
Battalion
FreedroidClassic
Linux, macOS, Windows
Unvanquished
Windows
Lost Labyrinth
WarMUX
Linux, macOS, Windows, and 1 more
josé
VasFMC
GGZ Gaming Zone
UltraStar
Mu-cade
LBreakout
OpenCity
Linux
GNUbik
GNU Project
Liquid War
macOS, Disk Operating System, Windows, and 1 more
XPilot
OpenChess
Tenés Empanadas Graciela
macOS
openBVE
macOS, Windows, Linux
Christopher Lees
XBlast
TuxKart
TuxType
Tux, of Math Command
Bill Kendrick
TecnoballZ
TLK Games
Ri-li