3D Pulsoid is the updated version of Pulsoid that was originally sold as shareware. In spite of the "3D" part in the title, the graphics are the same sprites as in the original Pulsoid. Gameplay also remains unchanged, but there are 32 all-new levels in addition to the original Pulsoid stages (accessible via the User Levels option). The game comes with a level editor.
Description by MrFlibble
Instruction / comment
It is highly recommended to use an SVN build of DOSBox to play this game (please see the links section below). If the game plays too fast, consider using the provided SLOWGAME.BAT file to run it.