Your understanding of sand and the vacuum static action of the sandcrawler allows you to harvest spice more efficiently.
Planetologist – Passive
| Level 1 | |
| Cost | 1 Skill Points |
| Sandcrawler Yield Harvester Vehicle Yield Bonus | 10% Additive |
| Unlock Tree at the basic Planetologist Trainer | |
| Level 2 | |
| Cost | 3 Skill Points |
| Sandcrawler Yield Harvester Vehicle Yield Bonus | 15% Additive |
| Unlock Upgrade at the advanced Planetologist Trainer | |
| Level 3 | |
| Cost | 4 Skill Points |
| Sandcrawler Yield Harvester Vehicle Yield Bonus | 20% Additive |
| Unlock Upgrade at the advanced Planetologist Trainer | |
