This is Beta Demo. There are still some colision errors and there are no new sound for enemys. Also the walls are the same. Features: Two levels Three weapons (Pistol,Shotgun and Machine Gun) Save and Load option. Sound effects for weapons. Enemys, weapons and ammo, health packs based on Wolfenstein 3D. Treasure is based on Wolfenstein 3D. The engine is Raycasting Game Maker. Thanks for playing!