How to Vibe Code a 30-Second Score Attack Prototype
A 30-second score attack gives your generated game nowhere to hide. Either the loop gets tense before the timer ends, or it was decoration.
Vibe Coding a One-Input Game Prototype Is the Fastest Control Test
If one button cannot make the prototype tense, two sticks and twelve actions will only give confusion more places to hide.
Test the First Five Seconds Before You Add Anything Else
If a player cannot read the goal, threat, and first action in five seconds, the prototype is not mysterious. It is late.