Alien Planet 3D Shooter

The Alien Planet 3D Shooter game features a science-fiction themed environment, two distinct game modes, a selection of various weapons, and a level-up system for player progression.

The game controls are as follows:
- WASD or Arrow keys: Character movement
- Left mouse button: Fire weapon
- Right mouse button: Aim
- Space bar: Jump
- Numeric keys 1 through 5: Change weapon
- Tab: Pause the game
- Ctrl: Crouch
- Left Shift: Run