Chocolate Doom

Chocolate Doom is a Doom source port also compatible with Hexen, Heretic and Strife. It is a conservative port, maintaining identical gameplay to the original Doom but unlike the original, Chocolate Doom multiplayer uses Internet Protocol and is therefore playable over today's internet.

Chocolate Doom is compatible with Freedoom.

The related Crispy Doom fork maintains the same general design philosophy, but with a greater tolerance for quality of life upgrades.