RESTORE THE SPECTRUM / 0113

Null Prism

Rotate 2×2 squares to form horizontal triples. Amber (1) reveals the upper prism; Violet (3) reveals the lower. Prisms cannot be moved.

Score

Prisms

Turns left

1 amber · 2 teal · 3 violet · 4 rose · ? prism

How to play & accessibility

Rotate 2×2 squares to form horizontal triples. Amber (1) reveals the upper prism; Violet (3) reveals the lower. Prisms cannot be moved. Undo recovers after failure. Restart resets everything. No timer. Aiming, tool selection and rejected actions are free.

Tap or click. Tab, Enter and Space activate controls; arrow keys move board focus.

Core gameplay runs locally. Published playtests include approved Google Analytics (G-FG52JBJRPS), which makes network requests.