Similar to スチームワールドディグ2

Rocksmith

Roblox

Lonely Mountains: Downhill

World of Warships

World of Warplanes

World of Tanks

YIIK: A Postmodern RPG

Video games and Linux

GCompris

GNU Chess

GNU Go

KMines

TORCS

GNU Shogi

Colossal Cave Adventure

Saeko: Giantess Dating Sim

Sakura Spirit

Civilization (series)

System Shock 2

SimCity

Serious Sam

Serious Sam: The First Encounter

Superhot

Skul: The Hero Slayer