Games from Poptop

Official Site

Heavy Weapon: Atomic Tank (Xbox 360)
Heavy Weapon: Atomic Tank unleashes adrenaline-soaked, side-scrolling, shoot-’em-up arcade action. With awesome multiplayer modes exclusive to the Xbox Live Arcade version, Heavy Weapon: Atomic Tank brings classic shooter excitement and explosive power to Xbox Live Arcade. Players fight through 19 story-based missions to upgrade six weapon banks, or jump into instant action with the fast-paced Survival mode.

Railroad Tycoon 3 (PC)
Use 40 plus locomotives, 35 plus different cargoes, and more than 150 buildings to build your railroad empire.

Railroad Tycoon II (PC)
Build an empire of steam and rail.

Shattered Union (PC)
Shattered Union is set in a fictional world in which the US Civil War takes place in modern times.

Shattered Union (Xbox)
Shattered Union is set in a fictional world in which the US Civil War takes place in modern times.

Tropico (PC)
Rule as dictator of your own tropical island nation.