Learn about all the armour upgrades in S.T.A.L.K.E.R.: Clear Sky - Enhanced Edition, including costs, requirements, and benefits for various suits.
Alright, let's talk about armour – specifically, the upgrades you can slap onto your gear in S.T.A.L.K.E.R.: Clear Sky - Enhanced Edition. Think of this as your go-to reference for knowing what you can bolt onto your Leather Jacket, Bandit Jacket, CS-3a Armour, and the Sunrise Suit. We'll break down what each upgrade does, how much it'll set you back, and if you need to have a previous upgrade already installed.
This section is all about the numbers and what you get for your hard-earned Rubles. You'll see tables detailing each upgrade, so you can plan your loadout and make sure you're getting the best protection and utility for your Stalker needs.
Leather Jacket Upgrades
| Upgrade | Cost | Notes | Requires | |
| 1 | Kevlar Plates | 1100 | Armour Kevlar Plates | |
| 2 | Relief Vest | 350 | Maximum Weight +5 KG | |
| 3 | Hard Leather Inserts | 350 | Integrity +30% | |
| 4 | Tarpaulin Bodysuit | 350 | Thermo Electrical Protection +20% | |
| 5 | Night Vision | 350 | First Generation Night Vision | |
| 6 | Gas Mask | 350 | Radiochemical Protection +50% | |
| 7 | Artifact Container | 350 | Carry +1 Artifacts | |
| 8 | Artifact Container | 350 | Carry +1 Artifacts | 7 |
Bandit Jacket Upgrades
| Upgrade | Cost | Notes | Requires | |
| 1 | Kevlar Plates | 1100 | Armour Kevlar Plates | |
| 2 | Relief Vest | 350 | Maximum Weight +5 KG | |
| 3 | Hard Leather Inserts | 350 | Integrity +30% | |
| 4 | Tarpaulin Bodysuit | 350 | Thermo Electrical Protection +20% | |
| 5 | Night Vision | 350 | First Generation Night Vision | |
| 6 | Gas Mask | 350 | Radiochemical Protection +50% | |
| 7 | Artifact Container | 350 | Carry +1 Artifacts |
CS-3a Armour Upgrades
| Upgrade | Cost | Notes | Requires | |
| 1 | Kevlar Plates | 2100 | Armour Kevlar Plates | |
| 2 | Relief Vest | 2100 | Maximum Weight +5 KG | |
| 3 | Hard Leather Inserts | 2100 | Integrity +30% | |
| 4 | Tarpaulin Bodysuit | 2100 | Thermo Electrical Protection +20% | |
| 5 | Double Layer Body Armour | 2100 | Durability +50% | |
| 6 | Special Coating | 2100 | Thermo Electrical Protection +20% | |
| 7 | Night Vision | 2100 | First Generation Night Vision | |
| 8 | Gas Mask | 2100 | Radiochemical Protection +50% | |
| 9 | Artifact Container | 2100 | Carry +1 Artifacts | |
| 10 | Kevlar Plates | 3150 | Armour Kevlar Plates | 1+3 |
| 11 | Relief Backpack | 3150 | Maximum Weight +10 KG | 2+4 |
| 12 | Synthetic Thickener | 3150 | Integrity +50% | 5+7 |
| 13 | Active Filters | 3150 | Radiochemical Protection +50% | 6+8 |
| 14 | Artifact Container | 2100 | Carry +2 Artifacts | 9 |
Sunrise Suit Upgrades
| Upgrade | Cost | Notes | Requires | |
| 1 | Kevlar Plates | 2500 | Armour Kevlar Plates | |
| 2 | Relief Vest |
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