Quick answer
Upgrade Jump when the next Lucky Block is physically out of reach. If you can already reach it consistently, improve income or carrying capacity instead.
Why Jump matters
The official gameplay is built around retrieving Lucky Blocks from raised areas. Promotional art shows a visible rarity climb from Common through Legendary, while the game title and Starter Pack both foreground jumping.
How to test your next upgrade
- Attempt the next reachable route without spending.
- If you consistently miss the same ledge, Jump is your current bottleneck.
- If you reach the block but cannot carry another, prioritize a carry slot.
- If both are comfortable, improve the SCP or base that funds later upgrades.
No fake jump table
Exact jump level requirements, costs and maximum level have not been published by the developer.