Daymarius

Pixel Force

Pixel Force
100% Free 34 6 2

Retron 2000

Retron 2000
100% Free 41 9 1

Konkretika WIP

Konkretika WIP
Free for Personal Use 15 0 0

Neothic

Neothic
Public domain / GPL / OFL 24 7 1

Good Old DOS

Good Old DOS
Public domain / GPL / OFL 87 4 0

Minecart LCD

Minecart LCD
100% Free 26 5 0