
| Level | Materials | Opens |
|---|---|---|
| 1 | Weapons and their upgrades to IV, and the tier I mods | |
| 2 | Tier II mods, Osprey, Venator, Torrente, Rascal and Arpeggio | |
| 3 | Tier III mods, Jupiter, Equalizer, Dolabra, Aphelion, Tempest and Bettina | |
| 4 | Amplified weapons, with Research Station 4 |



