Add Level1 scene
Fill up level1 with tiles
Save all tiles into TileMap game obj

* Add prefab
Carve out level1
Make level1 look nice
Add background
Add player to game
Adjust camera zoom
Make camera follow player in level1
Auto resize camera to screen size
Add aliens to level1
Add crystals and artifact to level1
Add door and switch to level1
Fix error on death
Remove old debug logging
Add lighting to level1
Add lighting to bg
Add lighting effects and materials to stuff in game
Add lighting to projectile
Add sounds to project