Tiny Defender

http://www.3dcartoongames.com/tiny-defender/The tiny world is being seized by horde of robo-troops. Nation sends quickly the most fearless fighter heroes including Maruru, Zoya, Munyi, Gluplug to the frontline to withstand the attack and infiltrate those aggressive monsters, free hostages. Every hero has a unique ability. But it’s unfair because only one hero individually is chosen to counter the teeming giant forces that can be defeated by shooting. Make use of their weakness to destroy them and earn skills points. You can unlock heroes and upgrade each hero’s damage attack skills. Make sure that you don’t let many enemies approach too near the wall or else they may destruct it.Alien Hominid -> sm24076233

http://www.nicovideo.jp/watch/sm24076249