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
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
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
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
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
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
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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.