Read the Gate
Pick up the cells you need, keep the stack inside the lane, and line up the shape before contact.
OFFLINE BLOCK PUZZLE RUNNER · IPHONE
Collect opal blocks, shape the stack, rotate when it helps, and hit the next glowing Gate cleanly. Prism Stack Run is built for short, tactile runs that work offline and do not require an account.
App Store launch is in preparation. No install or store CTA is shown before distribution is verified.



Pick up the cells you need, keep the stack inside the lane, and line up the shape before contact.
Steer with one thumb and rotate through four orientations. Rotation is a skill tool, not a hidden requirement.
Exact fits feel best, but the game keeps collision, score, and progress rules deterministic and readable.
THREE WAYS TO RUN
OFFLINE FIRST
Progress, Journey content, Daily Shape identity, cosmetics, and settings are owned locally. Optional purchases and rewarded ads use provider-backed flows when available; unavailable provider state fails closed instead of inventing value.
PRELAUNCH NOTES
Prism Stack Run is iOS-only for launch. The public page stays prelaunch until the App Store listing is actually available. Read the gameplay guide now, or use the app-specific Bobobox support and privacy pages for release information.