Cobra
A simple Snake game, one level, eat as many apples as possible. [Windows]
CombatSnake
3D multiplayer Snake game, duel mode only. Includes customizable maps. [Windows]
Heroes
Action game similar to Snakes. Maneuver small vehicle collecting powerpoints while avoiding obstacles. Source code available, GPL. [Windows, Linux, FreeBSD, BeOS]
Nuclear Nibbles
A 3D Nibbles clone. History of the making of the game, screenshots, reviews. Source code available. [Windows]
Pizdjoski
Multiplayer Snake using capture the flag rules, 1 to 4 players. Source code available. [DOS, Linux]
Pizza Worm
Eat pizza's and avoid the walls, 1 and 2 players. Strategy guide, cheats and source code available. [DOS]
Snake Quest
Played on a large field. Includes level editor, extra level sets and a help forum. [Mac]
Snake2
Multiplayer remake of the Nibbles game, 1 to 2 players. 50 maps, level editor. [Windows]
SnakeMe
Classic multiplayer Snake game, 1 to 4 players. Includes a level editor. Source code available, GPL. [Windows, Linux, Mac, BeOS]
SNOK
A 3D first person multiplayer Snake game. Level editor [Windows]