It starts out as a small, weak and low level bullet and, you gradually ascend between the different levels to evolve until you become the best, strongest and most powerful calibers!

It evolves from a simple but deadly 9mm bullet, through the famous 7.62 and 5.56 calibers among many others, to the destructive, lethal and imposing 30mm caliber.

Enjoy, distract yourself and relax in this adventure with more than 200 levels completely free!

Fight your way between walls, blades and hammers, take down your enemies and eliminate the final bosses in each level!

Grab ammo at each level to eradicate your enemies and level up to defeat the boss!
Get emeralds and buy better calibers completely FREE!