Godot 4 version is ready with new features! :

- You can select 3 different player characters .

- Now you can change the weapon (blaster and machinegun)

 -You can make a dash movement to escape from surrounding enemies 

- A sample tilemap with collision layers, walkable layer, decoration layer and light occulsion layer is ready to use an desing your own levels

 - The classic tunnel screen is available to use as a transition between levels 

- The HUD now displays current weapon and ammo