Puyos are fancy smiling bubbles... But they can really be invading sometimes! Your goal is to make groups of colored puyos to make them explode and send bad ghost Puyos to your oponent. You win the game if your oponent reaches the top of the board. You can play against computer or an other human.
GNU Robbo is a free open source reimplementation of Janusz Pelc's Robbo for the Atari XE/XL which was distributed by LK Avalon in 1989.
Tilt the floor to roll a ball through an obstacle course.
free Lemmings clone
Block-clearing puzzle game
A puzzle game where the player has to arrange balls in triplets