Part
Ramjet Accelerator I
Common
Tier 1
Cooled
2000 credits
While 
Cooled, 
Ramjet is 15% more powerful.
- How to unlock
- Complete 16 events.
Every tier of Ramjet Accelerator
| Part | Rarity | Tier | Effect | Price |
|---|---|---|---|---|
| Ramjet Accelerator I | Common | 1 | While Cooled, Ramjet is 15% more powerful. |
2000 |
| Ramjet Accelerator II | Rare | 2 | While Cooled, Ramjet is 30% more powerful. |
2500 |
| Ramjet Accelerator III | Epic | 3 | While Cooled, Ramjet is 50% more powerful. |
3000 |
| Ramjet Accelerator IV | Legendary | 4 | While Cooled, Ramjet is 75% more powerful. |
4000 |