Industrial Grade Trade-Up — $1.13 Profit (13.6% ROI)
Cost $8.31 · 20% chance to profit · Industrial Grade rarity tier. Built from inputs from The Control Collection, The Harlequin Collection, The Ascent Collection, The Radiant Collection, The Dust 2 Collection, The Bank Collection, The Safehouse Collection, The Achroma Collection. Data sourced from real listings on CSFloat, DMarket, and Skinport.
Inputs
This trade-up contract uses 10 input skins of the same rarity. The 10 inputs are:
- Dual Berettas | Switch Board (Field-Tested) — The Control Collection — $2.38
- Dual Berettas | Switch Board (Field-Tested) — The Control Collection — $2.39
- SSG 08 | Calligrafaux (Minimal Wear) — The Harlequin Collection — $0.22
- Galil AR | Robin's Egg (Factory New) — The Ascent Collection — $0.23
- Galil AR | O-Ranger (Factory New) — The Radiant Collection — $0.38
- Five-SeveN | Orange Peel (Minimal Wear) — The Dust 2 Collection — $0.40
- G3SG1 | Green Apple (Factory New) — The Bank Collection — $0.44
- G3SG1 | VariCamo (Factory New) — The Safehouse Collection — $0.51
- R8 Revolver | Dark Chamber (Factory New) — The Achroma Collection — $0.67
- R8 Revolver | Dark Chamber (Factory New) — The Achroma Collection — $0.69
Outputs
The output skin is randomly selected from the next rarity tier in the matching collections, weighted proportionally by input count per collection. Possible outputs:
- AUG | Creep (Minimal Wear) — 5% chance — est. $0.65
- Desert Eagle | The Daily Deagle (Factory New) — 5% chance — est. $1.13
- P2000 | Grip Tape (Minimal Wear) — 5% chance — est. $0.39
- P90 | Aeolian Light (Factory New) — 5% chance — est. $0.87
- P2000 | Dispatch (Factory New) — 5% chance — est. $44.92
- M4A4 | Global Offensive (Factory New) — 5% chance — est. $73.75
- SCAR-20 | Magna Carta (Factory New) — 5% chance — est. $17.87
- SSG 08 | Threat Detected (Factory New) — 5% chance — est. $32.55
- CZ75-Auto | Tuxedo (Minimal Wear) — 3% chance — est. $1.38
- Desert Eagle | Meteorite (Factory New) — 3% chance — est. $1.71
- Galil AR | Tuxedo (Minimal Wear) — 3% chance — est. $2.21
- AWP | Arsenic Spill (Factory New) — 2% chance — est. $1.15
- Glock-18 | Coral Bloom (Minimal Wear) — 2% chance — est. $0.71
- M4A1-S | Rose Hex (Factory New) — 2% chance — est. $0.97
- MP9 | Shredded (Factory New) — 2% chance — est. $1.12
- P250 | Red Tide (Minimal Wear) — 2% chance — est. $0.82
- SSG 08 | Blush Pour (Factory New) — 2% chance — est. $1.13
- FAMAS | Teardown (Factory New) — 3% chance — est. $1.65
- Five-SeveN | Silver Quartz (Factory New) — 3% chance — est. $0.96
- SSG 08 | Acid Fade (Factory New) — 3% chance — est. $0.88
- PP-Bizon | Brass (Minimal Wear) — 3% chance — est. $0.43
- M4A1-S | VariCamo (Factory New) — 3% chance — est. $2.16
- SG 553 | Damascus Steel (Minimal Wear) — 3% chance — est. $0.45
- Five-SeveN | Fraise Crane (Factory New) — 3% chance — est. $3.67
- Galil AR | Sky Mandala (Factory New) — 3% chance — est. $1.71
- Zeus x27 | Earth Mandala (Factory New) — 3% chance — est. $1.13
- UMP-45 | Warm Blooded (Factory New) — 3% chance — est. $1.21
- Desert Eagle | Mint Fan (Factory New) — 2% chance — est. $1.36
- FAMAS | Yeti Camo (Factory New) — 2% chance — est. $2.16
- P2000 | Royal Baroque (Factory New) — 2% chance — est. $1.25
- MP9 | Cobalt Paisley (Factory New) — 2% chance — est. $1.27
- P90 | Reef Grief (Factory New) — 2% chance — est. $1.23
Mechanics
In CS2, a trade-up contract accepts exactly 10 weapon skins of the same rarity and produces 1 skin of the next higher rarity. The output skin's float value is determined by the adjusted float formula: the average float of all 10 inputs is mapped into the output skin's condition range, producing a predictable wear result.
The output condition depends on where the average input float falls relative to the output skin's min and max float values. Lower-float inputs (closer to 0) tend to produce Factory New or Minimal Wear outputs; higher-float inputs (above 0.45) push toward Field-Tested, Well-Worn, or Battle-Scarred.
Profitability depends on three factors: (1) the cost of 10 inputs at current marketplace prices, (2) the expected value of the output distribution weighted by each skin's market price, and (3) the marketplace fees applied on both the buy and sell sides. This trade-up was calculated using live listing prices with all fees included.