Don't Get Scammed: A Practical Guide to Checking CS2 Skins Before You Buy
Why "Just Looking at Float" Isn't Enough
Step 1: Steam Market Inspect Link (Built-in, Free, Essential)
- In the market listing, click "Inspect in Game" (don't just click the item name).
- Wait for CS2 to load the inspect screen. If it's slow, check if the game is minimized—sometimes it loads behind other windows.
- Once loaded, slowly rotate the skin. Don't just glance at it. Spin it 360 degrees. Look at the edges, barrel, and stock.
- For weapons, zoom in on the play side—the side facing you when holding the weapon in first-person. For most rifles, this is the right side of the inspect view. For pistols, it varies by model.
- Check the four corners of the skin. Wear is rarely evenly distributed—it concentrates on edges, screws, and high-contact areas.
- Scratches and wear: Are they on the play side or the back side? If they can be hidden by your hand in-game, they matter less.
- Pattern placement: For skins like AK-47 | Case Hardened, a blue gem pattern on the play side is worth 10x more than blue on the back. For M4A4 | Howl, the wolf face needs to be centered and visible.
- Sticker condition: Are they scratched? Faded? Misaligned? More on this later.
Step 2: Third-Party Inspection Tools (CSFloat, SkinBid, Buff163)
CSFloat (The All-Around Best Choice)
- Copy the skin inspect link from Steam (right-click on a market listing and select "Copy Link Address").
- Paste the link into CSFloat's inspect tool (or use its browser extension to generate it automatically).
- CSFloat will display:
- Exact Float Value, accurate to five decimal places
- Pattern Template Index (crucial for skins like Case Hardened, Fade, Doppler, etc.)
- Sticker Positions and Wear — it highlights each sticker individually along with its wear percentage
- Multi-Angle Screenshot Preview
- Market Comparison for similar float values/pattern templates
SkinBid (For Real-Time Auctions & Quick Inspections)
- Displays a rotatable 3D model preview
- Clearly shows the float value and pattern template index
- Displays the wear condition of each sticker individually (though not as detailed as CSFloat)
Buff163 (The God of the Chinese Market)
- Float, Pattern, Stickers, and Name Tags
- A rotatable 3D preview
- "Inspect Side" and "Backside" toggle for knives (more on this later)
Step 3: What Else to Check Besides Float
Pattern Index
- Case Hardened: The pattern index determines the distribution of blue, gold, and purple. A "Blue Gem" pattern (high blue coverage on the playside) can be worth thousands of dollars. A "Gold" pattern (no blue) is worth only 10% of that.
- Fade: The pattern index controls the fade percentage—the proportion of yellow, pink, purple, and blue on the skin. For knives like the Karambit | Fade, a 95% fade is worth more than an 80% fade.
- Doppler: Phases matter (P1-P4, Ruby, Sapphire, Black Pearl). The pattern index determines the exact color distribution. A "Max Blue" Phase 4 is more valuable than a "darker" one.
- Crimson Web: The pattern index controls the web distribution. A centered web on the playside? That's a premium.
Sticker Placement and Wear
- Are the stickers scratched? Sticker wear is calculated separately from skin wear. A skin with 0.00 float may have stickers with up to 90% wear. Check the condition of each sticker individually.
- Are the stickers placed correctly? Some collectors care about sticker placement. A 2014 Katowice sticker perfectly centered on the wooden stock of an AK-47 | Redline is worth far more than one slightly off-position.
- Is it craftable? Some stickers are "scraped" (intentionally worn) to remove the background. This is a legitimate craft, but it reduces resale value to non-collectors.
- Are they from the same tournament? "Katowice 2014" or "Katowice 2015" craft sets hold more value than mixed combinations.
Name Tag
- Does the name tag cover up scratches? On certain skins, the name tag's overlay can obscure part of the pattern.
- Is the name tag itself worn? Name tags can also show wear—though it's purely cosmetic.
Step 4: Screenshots vs. In-Game Reality
"Screenshot Traps"
- Maximum Brightness: Sellers often crank the brightness to the max to make wear less noticeable. An AWP | Dragon Lore might look vibrant in screenshots, but under normal in-game lighting, it could appear dull.
- Angled Concealment: Screenshots taken from above can hide barrel scratches; shots from the left can hide stock wear.
- Sticker Reflection: Some screenshots make stickers look shinier, but in-game stickers have a matte finish and may appear dull.
- Float Value Fraud: Screenshots can't display the float value. I've seen skins labeled "Factory New" that look pristine in screenshots, but the actual float value is 0.0699—barely Factory New and often with scratches.
How to Spot Tampered Screenshots
- Check Resolution: If the screenshot is unusually sharp, it may be a render rather than an in-game screenshot. Real in-game screenshots will have slight texture compression.
- Look for Lighting Inconsistencies: Real CS2 lighting includes shadows and highlights. If the skin's lighting appears flat and uniform? Suspicious.
- Compare with Steam Inspect: Always do this. If the screenshot shows a clean barrel, but Steam Inspect shows scratches, the screenshot has been tampered with.
- Check Pattern Matching: For patterned skins (e.g., Case Hardened, Fade, Doppler), the screenshot must exactly match the pattern index. If the pattern in the screenshot doesn't match the pattern index in the inspect, someone has swapped the skin.
Step 5: Check the Play Side and Back Side of the Knife
- Karambit: The play side is the curved side facing you, the back side is the flat spine.
- M9 Bayonet: The play side is the side with the serrations (the "clip point"), the back side is the smooth side.
- Bayonet: The play side is the side you see in the inspect view—the side with the blood groove (the fuller).
- Butterfly Knife: The play side is the side facing you when held, the back side is the opposite side.
- Flip Knife: The play side is the side facing you during inspection, the back side is the opposite side.
- On CSFloat or Buff, use the toggle button to switch between play side and back side views.
- In the Steam Inspect view, rotate the knife 180 degrees to see both sides.
- For knives with dynamic finishes (Doppler, Marble Fade), check the color distribution on both sides. A "fake" gem with blue only on the back side is a common trap.
Step 6: Complete Step-by-Step Guide for Beginners
- Check Float Value – Look at the wear level in the listing (FN, MW, etc.).
- Copy the Inspect Link and paste it into CSFloat’s inspect tool.
- Check the Pattern Index – Is this pattern desirable for the skin? (Case Hardened: check blue coverage; Fade: check fade percentage; Doppler: check phase and color distribution.)
- Check Sticker Placement and Wear – Are the stickers scratched? Misaligned? From the same tournament?
- Toggle Between Inspect View and Back View (for knives).
- Load Steam Inspect and manually rotate the skin. Check for scratches on the inspect side, especially on edges and high-contact areas.
- Compare with Screenshots – Do the screenshots match the Steam inspect view? If not, the screenshots have been tampered with.
- Check the Name Tag – If present, think about why.
- Compare Market Prices – For similar wear/pattern skins. Use CSFloat’s price comparison or Buff’s historical data.
- Take a deep breath. If everything looks good, buy it. If something feels off, walk away.
The Tools You Actually Need
| Tool | Best Use | Cost | Link |
|---|---|---|---|
| Steam Market Inspector | Basic inspection | Free | Built into Steam |
| CSFloat | Float, pattern, sticker wear, price comparison | Free | csfloat.com |
| SkinBid | Real-time auctions, quick 3D preview | Free | skinbid.com |
| Buff163 | Largest marketplace, inspect side switching | Free | buff.market |
| Steam Inventory Helper | Quick inspect link generation | Free (browser extension) | Chrome/Firefox |



