_SF-HiSplitter_ is the sequel to _Space Fever_. The game is extremely similar
to its predecessor. The goal is to protect earth from the invading aliens. New
giant aliens are here this time. Shooting aliens will cause them to split into
two smaller aliens. The aliens descend the screen, and as the player clears
more aliens, the remaining aliens get faster and attack more furiously.
Shields are available for protection.