OBB installation location -> /sdcard/Android/obb/SeriousSam/
Serious Sam is a first-person shooter game that contains a variety of weapons and monsters. It has a lot of humor and a unique style. The game was very popular with players at that time. Whether it was a weird monster, a gorgeous scene, or a scene of bullets flying around and some mechanical alien monsters chasing and killing, players were impressed. It makes me very happy.