is a turn-based strategic artillery game that expands on the original's core mechanics of celestial warfare. In this "arms race" on a cosmic scale, players develop their home planets with infrastructure and increasingly powerful weaponry to annihilate rivals while navigating the unpredictable gravity fields of a moving solar system. Online and Multiplayer Features
: A new mode designed to streamline the aiming process across complex gravitational paths. Community Consensus Interplanetary Enhanced Edition online
: Players can add AI bots to online matches, a feature specifically requested by the community to fill lobbies or practice. is a turn-based strategic artillery game that expands
: There is currently no official "Team Play" or co-op mode; online matches are generally free-for-alls where every planet fights every other planet. Enhanced Gameplay Mechanics Community Consensus : Players can add AI bots
: Customizable turn timers (often set to 120 seconds) prevent matches from stalling.