Even or Odd 1Even or Odd 1

Even or Odd 1

Released 2026 · Rating 67/100

"Even? Odd? Forget the math!" Enter the Collatz Conjecture—mathematics' greatest unsolved mystery—reimagined as a high-speed roguelike action game. Play as "Ichi," the muscle-brained magical girl, teleporting between lanes to smash back incoming numbers with charge shots!

Steam Reviews: Mixed — 67% (3 reviews)

Achievements: 90