The crime war between thug gangs, mafia, and police is on the go. The police influence in mafia city is too weak. The city need a hero to save them from the evil mafia and their evil plans. There comes the Betaman, the Flying Supehero! This superhero is going to destroy every evil mafia and cleanse the city.

After a few years, the Flying Superhero has managed to clean off the city with great effort. Crooks, mafia, samurai, underboss and the big boss. They are has been eliminated by Flying Superhero from a mission to cleanse the grand crime in the city. With his flying ability, superhuman strength and speed, it is more than enough to do vengeance for the better future.

Out of desperate effort, in the evil secret lab of mafia faction, they created a mutant hybrid Gorilla that can grow larger overtime. They then released the mutant Gorilla as their last effort of secret weapon to take control on mafia city again. The Gorilla then grow stronger and stronger in a giant animal city rampage.

Smashing everything on his path, the Gorilla will take on polices, swat, robots, and even tank and giant mech. The kaiju like giant animal monster is rampaging through everything for the sake of the mafia.

Features:
- Simple and nice graphics
- Destructibles items and buildings!
- Climb around buildings like a spider!
- Roam freely on the mafia city
- Awesome music
- Grow your titan, from normal Gorilla to Titan Gorilla

Play as the titan Gorilla and evolve the monster to destroy the police city for the liberty of the mafia!