Swipe/arrows/WASD slide. Each fusion adds2 heat;14 closes the workshop. Vent clears heat. Temper costs6 heat, then choose2/4/8 to double. Both cooling actions add a cold2 and cost a turn. Cancel exits selection. R repeats the workshop; Tab/Enter supported.

Original compact interpretation; scenario rules and goals differ from the inspiration. No copied assets. See source notes and complete QA replay sequences.