Tower of Babel: Chaos Survivors Releases Full Version on Steam, Adds Playable “Skull Crusher”

NANOO released the full version of the action RPG Tower of Babel: Chaos Survivors on Steam on May 26, 2026, following about a year of early access. The 1,700 yen (tax-in) release adds new playable character “Skull Crusher” and endgame content including the “Dual Boss Arena.”