67lab — SIX SEVEN

Welcome to the lab.

67lab — SIX SEVEN is a small puzzle game about one strange rule: every expression must become 67.

Place numbers, use operators, think around the layout, and solve each level by turning the given expression into the only answer the lab accepts.

Sounds simple.
It is not always simple.

Features:
- Math-based puzzle gameplay
- Short handcrafted levels
- Simple rules with tricky solutions
- Neon lab style
- Weird 67 obsession
- Designed for quick play sessions

No endless menus. No giant tutorial wall. Just you, the puzzle, and the number 67.

Can you make everything equal 67?