Invaders
PlayMaker → Addons → Invaders Game
A retro alien-invasion shooter inspired by the classic arcade game.

Features
The sample shows how to:
- Build a wave of enemies using prefabs.
- Use input to control a player spaceship.
- Spawn bullets and detect collisions.
- Periodically select a random invader to shoot back.
- Tweak difficulty progression using a DataTable.
- Track player lives and score.
- End game when out of lives.