Mobile BTOOOM! spin-off, BTOOOM! ONLINE, is now available for pre-registration. The game is going to be launched within this winter.
Over 10,000 pre-reg: A ticket for changing the avatar
Over 30,000 pre-reg: 500 gems
Over 50,000 pre-reg: A skill unit for replenishing stamina during a battle
Over 80,000 pre-reg: 1,000 gems
Over 100,000 pre-reg: A Sakamoto avatar and a Himiko avatar
BTOOOM! is originally a manga series illustrated by Junya Inoue and serialised in Weekly Comic Bunch. The story revolves around an unemployed man Ryota Sakamoto, who wakes up to find out he is inside the video game that he usually plays – Btooom!. The mobile adaption is developed by Japanese developer Asobimo.
Official website: BTOOOM! ONLINE