Levels
Each level's effects, requirements and unlock method are listed below.
- Level 2 — Haste's stamina cost drops by 50%. Requires player level 5 with 2 points invested in this ability. Becomes available once you find or buy its Manual.
- Level 3 — Haste costs 50% less stamina and is 20% faster. Requires player level 10 with 4 points invested in this ability. Becomes available once you find or buy its Manual.
- Level 4 — Haste costs no stamina and is 20% faster. Requires player level 15 with 6 points invested in this ability. Becomes available once you find or buy its Manual.