Gravity mod for Starcraft Brood war. 10th version, at least you can play by 4th race in any game - just select terrans, and lift command center during 1st second of game. Also 4th race got 1 more unit, and and protoss carrier got new ability - plasma blast. Mod also contain many new upgrades for all races, 2 more zerg units, fixes bugs of original game (ghost sight and heroes, defiler consume), and makes protoss ranged weapon and aircraft speed upgrades 3-level-upgadable; On terran side microcontrol becomed simpler: SCV repairs damaged units/buildings automaticaly, marines, firebats ang ghosts enters bunker on rally point.
Mod does many changes in a game, adds 4th race (only in mode UMS, and on map "(4)Catrun Alley.scx"), many new upgrades for all races, 2 more zerg units, fixes bugs of original game (ghost sight and heroes, defiler consume), and makes protoss ranged weapon and aircraft speed upgrades 3-level-upgadable. It's possable to play in Gravity mod trough internet, using ICCup.com. Add iccup.reg (included in mod's archive) in your regestry, and try to play with your friends (only in private games).