Zombero: Hero Shooter is a free top-down rogue-like bullet hell game developed by Alda Games s.r.o. It is available to play on the iPhone. The game is set in a post-apocalyptic world where the zombie apocalypse is raging once again. The player takes on the role of a zombie exterminator who has to fight through masses of zombies and other vile creatures to find a solution to the apocalypse.

The game is a roguelike shooter with heavy RPG elements. With each run, the game offers a different experience thanks to the random selection of abilities. The player can equip their character with protective gear and weapons, level-up their hero and equipment, and upgrade their skills and weapons to survive harder encounters with enemies. The game features epic boss fights, many types of zombies and other monsters, cool environments such as city streets, farms, and sewers, and companions. The offline game feature allows players to continue playing even if they lose connection during the run, as long as they reconnect at the end.