Updated September 2026
CS2, Dota 2 & Rust Platform Reviews | Fairness.ggCSGOBig

CSGOBig Review

Is CSGOBig Legit? - Our Comprehensive Review for 2026

We tested CSGOBig's deposits, case battles, and support firsthand using real money, so you know exactly what to expect before you play.

Skin Site
Gambling
Rewards
CLAIM BONUSReceive 5% Deposit Bonus!
Fairness ScoreHow we scoreEvery score comes from our own hands-on testing, scored against our published review methodology.
8.5/10
Ranked #4 of 31 Skin Gambling

Review Overview

Security
9.1
Fees
8.1
Withdrawals
8.9
Support
9.4
User Experience
8.7
Bonuses
7.9
Ownership
7.6
Trust & Reputation
8.4
Customer Support
Email
Live Chat
Established2015
Bonuses
5% Deposit Bonus
Daily Case
Level Up Cases
Daily Cashback & Monthly Lossback
DevicesDesktop
Mobile
CompanyPolygon Entertainment Limited
Deposit Methods
Apple Pay
BTC
Credit Card
CS2 Skins
Dogecoin
ETH
Gift Cards
Google Pay
Interac
Litecoin
MuchBetter
Neteller
paysafecard
Skrill
Solana
TRON
Trustly
UnionPay
USDC
USDT
Visa
WebMoney
Withdrawal Methods
BTC
CS2 Skins
ETH
Litecoin
Solana
TRON
USDC
USDT
Case Battles
Cases
Coinflip
Double
Jackpot
Keno
Roll
Upgrader
Washington and Nevada
Supported
English
Chinese
Spanish
French
Portuguese
Russian
Korean
Turkish
Polish
FAIRNESSGG Welcome Bonus
FairnessGG
Claim Bonus
5% Deposit Bonus

Get an extra 5% on your deposit when signing up with code FairnessGG.

CSGOBig Rewards
Daily Case

Choose a Low, Medium, High, or BIG risk daily case based on your recent activity, cash out the guaranteed value or open it for a chance at more.

Level Up Cases

One-time cases awarded every 10 levels, from Level 10 through Level 150, increasing in value with each milestone.

Daily Cashback & Monthly Lossback

Ongoing cashback tied to play, plus a monthly lossback claim.

Account BonusDeposit Bonus
500 Casino Review
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FAIRNESSGG
300% up to $15,000 + 50 Free SpinsCLAIM BONUSCLAIMRead our 500 Casino Review
Deposit BonusRakeback
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Deposit BonusFree BonusFree Spins
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FAIRNESSGG
CS2, Dota 2 & Rust Platform Reviews | Fairness.gg

Is CSGOBig Legit? - Our Comprehensive Review for 2026

by Jop
Avatar image of Jop
Jop
Verified Writer @ Fairness.gg
CLAIM BONUS

CSGOBig At A Glance

CSGOBig has run since 2015, one of the older names in CS2 skin gambling, with a relaunch in 2023 after a period offline. The platform is operated by True Polygon Entertainment Limited out of Cyprus (HE 422125), and doesn’t hold a formal gambling license, operating instead as a social gaming platform. Trustpilot currently sits at 3.5/5 from 225 reviews. We deposited funds, played across several game modes, tested support, and requested a withdrawal to see how CSGOBig holds up.

Disclaimer: Gambling involves financial risk and requires responsible play. Verify platform legitimacy and set limits. For support, visit BeGambleAware.

Quick Verdict

CSGOBig delivered a clean run across every stage we tested. A $10 SOL deposit credited instantly, Case Battles, Royale, Wheel, and other game modes all ran without issues, support responded within 30 seconds, and a withdrawal arrived fully intact in about 6 minutes. Makes this a solid pick for players who want a wide range of case and battle-style games backed by fast deposits and responsive support.

Best forCS2 players who want variety in case openings and battle-style games, with fast crypto deposits and quick support.

Our Test Evidence

Deposit Test$10 in SOL, credited instantly
Game TestCase Battles, Royale, Wheel, and others, all worked
Support TestResponse within 30 seconds
Withdrawal TestTook 6 minutes, fully received, no issues

How to Claim the CSGOBig Bonus

New users can claim a welcome package using our promo code.

To claim it:

  1. Visit the official CSGOBig.com website
  2. Register or sign in to your account
  3. Navigate to the “Wallet” menu to go to the “Deposit” section
  4. Enter the code “FairnessGG” 
  5. Enjoy a deposit bonus of 5%
CSGOBig Review screenshot 1

How to Claim CSGOBig Bonus

Log in

Open profile (top right)

Enter code

Monthly VisitorsTotal estimated visits to CSGOBig over the last 3 months.
350K300K250K200K150K100K50K0
JunJulAug
Current Month229.8K29.1% vs last month
Fees OverviewA breakdown of all important fees on CSGOBig.
Fees charged by CSGOBig
Deposit FeeDepends on method~2.1%Normal
Withdraw Fee0%Free!
Game RTP10% House edge on Cases, Other games 2.5-5%~90%Normal
Supported Payment MethodsAll available payment methods for deposits and withdrawals.
MethodDepositWithdrawalFeesProcessing Time
Neteller2%Instant
Trustly2%Instant
paysafecard5%Instant
Mastercard2%Instant
Visa2%Instant
Gift Cards~5%Instant
Bitcoin0%~5m
Ethereum0%~3m
Solana0%Instant
Litecoin0%~5m

CSGOBig Overview

CSGOBig is a CS2 skin gambling platform offering nine game modes: Cases, Case Battles, Upgrader, Defusal, Royale, Flip, Double, Roll, and Keno. All games use provably fair verification, letting players independently check results. The platform is operated by True Polygon Entertainment Limited, registered in Cyprus (HE 422125), and doesn’t hold a formal gambling license, running instead as a social gaming platform.

CSGOBig Bonuses & Promotions

The welcome package, code FAIRNESSGG, gives you a 5% deposit bonus, 3 free cases, and cashback on every bet.

Beyond the welcome offer, CSGOBig runs several ongoing rewards:

Daily Cashback: A percentage of your daily wagers returned as cashback.

Monthly Lossback: A portion of monthly losses returned over time.

Blitz: A recurring prize pool that builds from wagering activity, open to eligible players for a share.

Level-Up Cases: A one-time case awarded every 10 levels, starting at Level 10 and continuing up to Level 150, increasing in value with each milestone.

CSGOBig Games Selection

CSGOBig runs nine game modes, all provably fair.

Case Opening & Case Battles: Open virtual cases with visible odds, or compete head-to-head in Case Battles where the highest total value wins. We tested Case Battles directly and it ran without issues.

Double: A roulette-style game with black, red, bait, and green outcomes.

Flip: Two players bet on an animated coinflip duel.

Upgrader: Risk site credits attempting to upgrade to a higher-value skin, adjusting odds and stake based on your target item.

Defusal: A Mines-style game with a CS2 theme, cut the wrong wire and lose your bet.

Royale: A battle royale format where players compete on a shrinking map, last one standing wins. We tested Royale directly and it ran without issues.

Roll and Keno: Two additional modes on the platform. We haven’t tested these directly yet.

Is CSGOBig Safe? Security & Licensing

CSGOBig doesn’t hold a formal gambling license, operating instead as a social gaming platform, common among CS2 skin gambling sites but worth knowing before depositing. Security includes SSL encryption, 2FA via authenticator apps, and a provably fair system that lets players verify individual game results independently.

The platform is operated by True Polygon Entertainment Limited, registered in Cyprus (HE 422125). Ownership isn’t publicly named beyond the corporate entity.

User Experience

We tested deposit, gameplay, support, and withdrawal directly. A $10 SOL deposit credited instantly. Case Battles and Royale both played without issues. Support responded within 30 seconds. A requested withdrawal took about 6 minutes and arrived fully intact, no issues.

CSGOBig’s X account has 103,900 followers.

CSGOBig Customer Support

Support is available through live chat and a ticketing system for more detailed issues. We tested live chat directly and got a response within 30 seconds.

CSGOBig Review: Final Verdict

CSGOBig delivers a clean, tested experience: our deposit, gameplay, support, and withdrawal tests all completed without issues, with support responding in under 30 seconds. The platform’s history dates back to 2015, with a 2023 relaunch, and nine game modes covering cases, battles, and PvP-style formats.

The main tradeoff is structural: no formal gambling license, operating as a social gaming platform instead, which means less regulatory recourse if a dispute arises. Trustpilot currently sits at 3.5/5 from 225 reviews, worth weighing alongside our own test results rather than in isolation.

CSGOBig is a solid pick for CS2 players who want a wide range of case and battle-style games backed by fast deposits and responsive support.

Who Should Use CSGOBig?

Good fit for:

  • CS2 players who want variety across case, battle, and PvP-style games
  • Users who value provably fair verification
  • Players comfortable with an unlicensed, Cyprus-registered platform

Not ideal for:

  • Anyone who requires a licensed gambling platform
  • Users who need fiat withdrawal options

FAQs

Common questions about CSGOBig, answered from our own hands-on testing.

Yes. CSGOBig is operated by True Polygon Entertainment Limited, based in Cyprus. Our own testing confirmed clean deposit, gameplay, support, and withdrawal processing across the board.

CSGOBig runs Royale, Flip, Double, Cases, Case Battles, Defusal, Upgrader, and Roll. We tested Case Battles and Royale directly, both ran without issues.

Log in, open your profile picture in the top right, go to Promo Codes, and enter FairnessGG to get an extra 5% on your deposit.

Very fast in our testing, live chat responded within 30 seconds.

A Daily Case with Low, Medium, High, and BIG risk tiers based on recent activity, one-time Level Up Cases every 10 levels through Level 150, plus ongoing Daily Cashback and Monthly Lossback.

Yes, all games use blockchain-backed provably fair verification with server and client seeds you can verify independently.

CSGOBig requires a minimum $10 deposit before first withdrawal to prevent bot abuse of free bonuses.

Jop

Lead Writer @ Fairness.gg
Verified Author
Jop has traded and played across CS2, Rust, and Dota 2 since 2016, and has worked inside multiple gambling operators himself. He brings that same operator-side knowledge to every review, guide, and update he writes for Fairness.gg.
Game Writer
Review Writer
Payout Testing
Skin Marketplace Trading
Bonus & House Edge Analysis
Provably Fair Verification
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