Rhenium Strong puts you on the hot-fire test stand of a rhenium rocket nozzle. Split limited cryogenic coolant across wall segments, fight heat spikes, and keep chamber pressure strong while the countdown burns.
Survive longer tests with tighter budgets, earn stars and coins, and install six real hardware upgrades that change every future run.
Features:
- Real-time regenerative cooling control with segment sliders
- Red line wall temperature limits and burn-through failures
- Limited coolant reserve and chamber pressure tradeoffs
- 8 escalating hot-fire tests with star ratings
- 6 functional shop upgrades saved permanently
- Synthesized sound effects and full custom dialogs
Balance coolant flow and hold every nozzle wall below the red line.