Betty IX

Giới thiệu

A sci-fi shoot’em up with cool old-school pixel-art graphics with 16 action packed levels on 4 different worlds, different upgrades for your ship, many difficulty levels, achievements, secret levels and much more. Instructions Move the ship with arrow keys or a,w,s,d keys. Alternatively you can switch to mouse controls in the game menu which is accessed by pressing ‘ESC or ’P’’ while playing a level. There are two difficulties: COMFY and INTERESTING. The INTERESTING difficulty is unlocked after the COMFY is completed and has additional gameplay elements like farming the bosses to unlock the uber levels, searching for the ancient alien artifacts and more… There are also 3 speed modes, SLOW, NORMAL and FAST you can choose when starting each level. NORMAL mode gives a 5% bonus to credits received from killing enemies and FAST mode gives a 10% bonus.