To Protect the Earth from alien invasion, you're given a ship class AT-021. But unfortunately the Earth doesn't have enough resources to supply new arms to the ship. Improve the ship by collecting weapons through battles and buy turrets to defend.
A Chopper game where you fly through battlefield chasing a specified target within the time limit. Each level, you can upgrade your craft with your bounty.
You're in control of a Red Cross base camp and your decisions can be life saving. ERU is a simulation game, made with the help of Red Cross specialists.
Defend the castle from the attack of orcs and other creatures. Get gold in order to create soldiers and archers, you will also be able to repair and upgrade units.