Best Trade-Up Contract Sites

Sites with trade-up or contract modes, where you put in skins and get one random skin back, ranked on fairness and trust.

Case battles Crash Roulette Upgrader Jackpot & coinflip Slots No KYC Free cases Provably fair CS2 betting Mines Coinflip Live casino Dice Plinko Blackjack Towers Keno Limbo Hi-Lo

GamesHouse games 1 Case opening 1 Case battles 1 Upgrader 1 Jackpot & coinflip 1 Coinflip 1 Trade-up contracts 1

PaymentsSkin deposits 1 Skin withdrawals 1 Crypto 1 Card deposits 1

TrustNo KYC to play 1 Free cases 1

1 of 13 sites matchClear filters

1

HotPizza.gg

6.9

Small CS2 case site with daily quests.

Provably fair: Not confirmed
KYC: Not required
Trustpilot: 2.5 / 5

Games

Case OpeningCase BattlesCoinflipUpgraderContracts

Payment methods

CS2 skinsCryptoCardGift cards

Free cases for new players, no ID needed to play

Read our HotPizza.gg review →

Rewards

Daily wheel + free daily case

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How trade-up contracts work

They're based on the trade-up contract in CS2 itself, where you swap several skins of one rarity for one skin of the next rarity up. Gambling sites run their own versions: you put in skins or balance, the site shows the range of items you can get back, and a provably fair roll picks one. Check the value range and odds before you confirm, since most outcomes are worth less than you put in.

FAQ

Are site contracts the same as CS2 trade-ups?: No. They borrow the idea, but the site sets the possible outcomes and odds, not Valve. Only the in-game trade-up follows CS2's own rules.
Can you profit from trade-up contracts?: Sometimes on a single contract, but the odds are set so the average result is worth less than what you put in.