[2] Players can't kill each other in direct fight but have to push their enemy into a trap, which is part of an arena.

There are also skills that you can upgrade[3] A drunkard and an atomic engineer who loves to sleep while at work.

He is responsible for a nuclear disaster which he miraculously survived and became an atomic ninja.

He killed his tutor who asked him if he is hiding his face to protect himself from fear in his soul or to scare his enemies.

He is old, wise, compassionate and gentle but has problems with prostate and ungrateful grandchildren.

The end of the world made him more resilient, tougher, stronger and willing to live.

It praised portable gaming option, character and their super abilities.

On the other hand, it criticised limited single-player and the design of arenas and low number of attacks.

It criticised lack of content, repetitive gameplay, the visuals and bot system.