Bulletstop - fps logic puzzles

5.3.1 version:
- Collision bug fixed
- Catana bug fixed
- Some crashes fixed
- Ads optimization

5.3 version:
Core mechanics added:
-Shooting with weapons;
-Melee combat;
-Several types of enemies;
-Time slowdown;
-Item throwing and picking up;
-Destruction effects;
-Throwing weapons;
-Enemy behavior types;
-50 levels;

Changes:
Visual style, UI;
Ad units fix;
In app purchases fix;
Katana bug fix;
Win after death fix;