UFHO2 is a 2D strategy brain game for Mac computers.
- Story Mode: 10 unique planets along 2 different story lines, for a total of 25 matches.
- 10 different alien races to unlock, each one with its own in-game power.
- Local Multiplayer mode.
- GameCenter support, with 24 Achievements and 2 Leaderboards shared between iOS and OSX.