Sqr 4
Sqr 4 · Sqr 4 · GAME
Indie 2019
About this title
Sqr 4 is a colourful mathematical puzzle. The player's point is to make each line's digit sum equal to appropriate column's sum using addition (+), substraction (-), multiplication (×), division (÷), squaring (^), square root extraction operation (√), concatenation (∨) and clipping (∧) only.