Robot building
The developer describes combining parts from more than 100 robots to assemble an army. [1]
Combat and resources
The listed activities include endless floors, bosses and collecting scrap in the Junkyard. [1]
Progression
Upgrades, rebirth and challenges against other players are documented. Reset rules and rebirth thresholds are not supplied. [1]
Advertised social benefits
The description advertises +50% Cash with friends, a robot for liking and joining the group, and parts for favoriting. These are benefits, not code strings. [1]