ActionGame

Chocolate Doom

Conservative source port

Visa

Doomsday Engine

Enhanced source port of Doom, Heretic, and Hexen

Visa

Lugaru HD

Third person ninja rabbit fighting game

Visa

OpenClonk

Multiplayer action game where you control small and nimble humanoids

Visa

Quakespasm

Quakespasm Quake Engine

Visa

Red Eclipse

First-person shooter with agile gameplay and built-in editor

Visa

SDL-Ball

Brick-breaking game with pretty graphics

Visa

SuperTux

A jump-and-run game starring Tux the Penguin

Visa

The Legend of Edgar

2D Adventure Platform Game

Visa

Xonotic

Multiplayer, deathmatch oriented first person shooter

Visa

vkQuake

A port of the Quakespasm Quake engine to Vulkan

Visa