Trade a skin in for a chance at a more expensive one. We compare upgraders on the multiplier range, fairness and item selection.
The best-rated big case site: themed cases, battles, upgrader and contracts, with skins-only withdrawals.
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10% deposit bonus
Case site with its own Gunfights mode, but the design and value have fallen behind the newer sites.
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5% deposit bonus
The case battle specialist, with fast skin withdrawals for CS2 and Rust and the cleanest design in the top 10.
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Rakeback + rain
The biggest Rust skin site: battles, jackpot and coinflip on the same clean platform as Clash.gg.
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Unlock rakeback
Rust and CS2 skin site with a free case every day.
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Free cases for new players
Read our Howl.gg review →Bonus
Free daily case
CS2 skin site with free balance for new players.
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Up to $6 free + deposit bonus
CS2 case opening with battles and an upgrader.
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5% deposit bonus
One of the oldest CS2 case opening sites, with daily free bonuses.
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$0.65 free + 10% deposit bonus
A dozen game modes, from jackpot to crash, on a veteran site.
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$1.00 free balance
Rust skin site with cases, battles and classic modes.
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$0.50 free
Big CS2 case site with giveaways, battles and an upgrader.
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$0.55 free
New CS2 case site with P2P skin withdrawals and 30 cryptos.
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Free cases for new players
Read our Hunt.gg review →Rewards
Daily free case + level-up cases
Low-edge CS2 case battles, roulette and crash.
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Free cases for new players, no ID needed to play
Read our SkinRave review →Rewards
Daily rakeback + free daily case
A 2015 original, relaunched in 2023 with case battles up front.
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Free cases for new players, no ID needed to play
Read our CSGOBig review →Rewards
Daily cashback + level cases
Case opening veteran since 2016, with thousands online.
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Free cases for new players, no ID needed to play
Read our FarmSkins review →Rewards
3 daily free cases
Case opening specialist since 2018.
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Free cases for new players, no ID needed to play
Read our GGDrop review →Rewards
Deposit-based free cases
Veteran case site since 2017 with 6.5M registered users.
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Daily set + bonus cases
Formerly x.fun: CS2 cases, battles, plinko and mines.
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Free cases for new players
Read our CSGOWin review →Rewards
Rakeback + level cases
2025 newcomer built around CS2 case battles.
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Free cases for new players, no ID needed to play
Read our CSBattle review →Rewards
Rakeback + daily cases
One of the best CS2 skin upgraders, with instant withdrawals.
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Free cases for new players, no ID needed to play
Read our CSGOGem review →Rewards
Daily cases + weekly race
Focused CS2 site: cases, battles, double and upgrader.
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Free cases for new players
Read our Rain.gg review →Rewards
Wager-based daily cases + races
A pure CS2 skin upgrader with a tiny house edge.
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Free cases for new players, no ID needed to play
Read our Upgrader.Pro review →Rewards
Ultra-low-edge upgrades
Case site with custom user-made cases since 2018.
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Free cases for new players, no ID needed to play
Read our CSGOCASES review →Rewards
Daily free cases + giveaways
Rust site with a huge game list and a tech-tree reward system.
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Free cases for new players
Read our Splits.gg review →Rewards
Rakeback + tech tree rewards
Fast-growing Rust case battle site with nine games.
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Free cases for new players
Read our RustBattle review →Rewards
Daily cases, rain & faucet
Crash-focused CS2 site running since 2020.
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Daily wheel spin
CS2 case battles and upgrades, formerly Rustix.io.
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no ID needed to play
Read our OpenStars review →Rewards
Level-based deposit bonuses
Small CS2 case site with daily quests.
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Free cases for new players, no ID needed to play
Read our HotPizza.gg review →Rewards
Daily wheel + free daily case
New 2026 Rust site with crypto withdrawals.
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Free cases for new players, no ID needed to play
Read our Raided.gg review →Rewards
Rakeback + level daily cases
New Rust case site (beta) with blackjack, plinko and more.
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no ID needed to play
Read our RustNeo review →Rewards
Up to 15% rakeback
Rust skin upgrader from the team behind Upgrader.Pro.
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no ID needed to play
Read our Rustgrade review →Rewards
Low-edge upgrades
Small Rust case site from the RustChance team.
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no ID needed to play
Read our RustCases review →Rewards
Giveaways + daily challenges
CS2 case opening with battles and an upgrader.
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Free daily bonuses
CS2 roulette, crash, case battles and cases.
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Daily rewards
CS2 case opening site launched in 2024.
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Rewards & upgrades
Case opening and battles from the team behind Clash.gg.
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Free cases for new players
Read our Cases.gg review →Rewards
Free cases for new players
CS2 case opening with battles and giveaways.
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Giveaways
CS2 case opening site listed across many affiliate rankings.
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Case opening + extras
Open CS2 cases and upgrade cheap skins into better ones.
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Cheap cases + upgrader
CS2 case opening and spinning.
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Free cases for new players
Read our CSGold review →Rewards
Free cases for new players
Well-known Rust gambling site on most Rust rankings.
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Rust jackpot & coinflip
IRL and CS2 mystery boxes with box battles.
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Free cases for new players
Read our Lootbox review →Rewards
Free daily box
Upgrade into real items and skins.
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Free cases for new players
Read our Upgrader.com review →Rewards
Free cases (real items)
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You pick a skin (or balance) to risk and a target skin worth more. The site shows your chance, roughly the ratio of the two values minus the house edge. Win and you get the target skin; lose and your stake is gone. Lower multipliers mean better odds.