Similar to The_Battle_for_Wesnoth

SCP – Containment Breach

SCP: Secret Laboratory

Enlisted (video game)

Orbiter (simulator)

Off (video game)

Mystery Chronicle: One Way Heroics

Angels of Death (video game)

Super Columbine Massacre RPG!

Spacewar!

The Murder of Sonic the Hedgehog

Don't Take It Personally, Babe, It Just Ain't Your Story

Hatoful Boyfriend

Happy Wheels

Faith Fighter

Minicraft