For every dimension, there is a blue crystal that is merging every dimension into one, it can also portal people to other dimensions. There will be only one dimension left, so heroes from every dimension group together to protect their own dimension from other worlds.
****
this is a simple game that you can merge same level heroes to get ones that have a higher level. Once you merge heroes to lv10, you will get a legendary hero, which is stronger and have a special skill. this game can go endless forever, hope you have fun playing this game XD.
Fixed some bugs
9Apps 4.9
