Research lab
The research lab tree and alliance technologies: levels and tier order.
| Name | Tier | Max level |
|---|---|---|
| Combat Rations | 1 | 1 |
| Steel Cutting Tech | 1 | 1 |
| Composites | 2 | 5 |
| Construction Kit | 2 | 5 |
| Extreme Modifications | 2 | 5 |
| High Exhaust | 2 | 5 |
| Logging Chainsaw | 2 | 5 |
| Mixed Martial Arts | 2 | 5 |
| Productivity Improvement | 2 | 5 |
| Grain Truck | 3 | 5 |
| Logging Truck | 3 | 5 |
| Strategy Bag | 3 | 5 |
| Military Expertise | 4 | 5 |
| Oil Drilling Tech | 4 | 1 |
| Remote Scouting | 4 | 5 |
| Carbon Fiber | 5 | 5 |
| Chemical Technology | 5 | 5 |
| Oil Purification | 5 | 5 |
| Reinforced Steel | 5 | 5 |
| Self-Defense Skills | 5 | 5 |
| Smelting | 5 | 5 |
| Tactical Cover | 5 | 5 |
| Adrenaline | 6 | 5 |
| Mechanical Finishing | 6 | 5 |
| New Engine | 6 | 5 |
| Protective Helmet | 6 | 5 |
| Steel Truck | 6 | 5 |
| Storage Expansion | 6 | 5 |
| Tanker Truck | 6 | 5 |
| Gem Mining Tech | 7 | 1 |
| Converter Steelmaking | 8 | 10 |
| Crude Oil Refining | 8 | 10 |
| Mechanical Felling | 8 | 10 |
| Stealthy Scouting | 8 | 5 |
| Superior Fertilizer | 8 | 10 |
| Bulletproof Vest | 9 | 5 |
| Emergency Treatment | 9 | 5 |
| Heavy Industry | 9 | 10 |
| Higher Science | 9 | 10 |
| Infantry Tactics | 9 | 5 |
| Big Grain Truck | 10 | 10 |
| Big Logging Truck | 10 | 10 |
| Big Steel Truck | 10 | 10 |
| Big Tanker Truck | 10 | 10 |
| Superior Rations | 10 | 5 |
| Backup Warehouse | 11 | 10 |
| Big Strategy Bag | 11 | 10 |
| Common Truck | 12 | 10 |
| Explosive Ammo | 12 | 15 |
| Firepower | 12 | 15 |
| Nitrogen System | 12 | 15 |
| Optical Sight | 12 | 15 |
| Bulletproof Tires | 13 | 15 |
| New Frame | 13 | 15 |
| Riot Shield | 13 | 15 |
| Shooting Position | 13 | 15 |
| Antiflaming Tank | 14 | 15 |
| Camo Finish | 14 | 15 |
| Energy Drink | 14 | 15 |
| Mechanical Finishing II | 14 | 15 |
| Military Medicine | 15 | 10 |
| Body Armor | 16 | 10 |
| Flank Tactics | 16 | 10 |
| Battlefield Medicine | 18 | 10 |
| Cushion Fiber | 19 | 10 |
| Encirclement | 19 | 10 |