"The last earthman" is a pitfall shooting game made by using the call environment engine. This game is free of krypton gold and full of pleasure! With the fictional future world as the background, the game tells the story of the last earthman fighting against evil aliens, saving the earth and continuing human civilization. The game uses double rocker design, left rocker control character movement, right rocker control shooting and shooting angle. Players will fight with the tide like enemies in the map, and swim between various terrain and organs. There are many kinds of weapons in the game, and each weapon has its own characteristics. Different weapons will have wonderful effects when combined.