Plan and test game mechanics

A mechanic needs an observable rule: an action, a change in state and feedback to the player. Before adding more systems, test whether the first action, win condition and restart work together. The existing guides below provide the starting workflow and debugging checks.

Open Mechanics collection ↗

Prepare a game for publishing

Publishing starts with a game that can be tested, understood and maintained. Check the available creator controls, audience settings and safety requirements before a release. Use the publishing guide for the sequence, and the troubleshooting guide for an actual blocked step.

Open Publish collection ↗

GUIDES · FIXES · LOCAL TOOLS

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331 matching pages · Page 21 of 28

troubleshootingSOURCE CHECK EXPIRED
Build Changed the Wrong Thing
A requested change appears on another object or affects additional lookalike elements.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Build Removed a Working Feature
A previously useful feature is no longer accessible or no longer produces its recorded result after a change.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Build Changed the Style but Not Gameplay
The result changes presentation while the intended player action or outcome remains unchanged.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Build Changed Gameplay but Not the Visuals
A cosmetic revision alters functional rules while leaving the intended visual difference unclear.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Accidentally Made the Game Harder
A previously observed response becomes unreliable or unavailable after a revision intended to change something else.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Accidentally Made the Game Easier
A revised result can be reached without a previously required meaningful step or choice.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Created Duplicate UI
A revision produces repeated-looking labels, panels or controls that compete or disagree.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Created Duplicate Objects
Additional or overlapping objects appear after a revision and may alter the intended scene or objective.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Broke the Controls
A recorded working input fails in or after a newly introduced interaction state.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Broke the Score
A revision changes which visible event earns credit or how the earned result affects completion.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Broke the Timer
A revised sequence changes which phase is counted or when a timer's terminal effect occurs.
Editorial review: 2026-09-26
troubleshootingSOURCE CHECK EXPIRED
Prompt Broke Checkpoints
A previously useful checkpoint no longer fits the route after a scene or progression revision.
Editorial review: 2026-09-26

Results