JanKenUP is a free arcade game developed by Humita for Android devices. This game offers a unique twist to the classic rock, paper, scissors game by allowing you to play while riding an elevator with no maximum floor.

The game has two modes: Single Player and Online Mode. In Single Player mode, you can unlock all characters, beat your records, and get all the available achievements. On the other hand, Online Mode allows you to become the best player in the world or beat your friends in private tournaments.

JanKenUP is an addictive game that challenges your reflexes and strategy skills. The graphics are simple yet fun, and the elevator setting adds a new level of excitement to the game. Overall, JanKenUP is a must-try game for anyone looking for a fun and unique twist to the classic rock, paper, scissors game.