Duelbits Promo Code November 2026
By MattCS · updated 29 October 2026
What you get
VIP rakeback from day one
Ex-CS:GO site turned crypto casino with 1% Originals, but terms that let it refuse prizes and keep rewards at its discretion.
Code
Claim bonus18+ · Bonus terms set by Duelbits apply
Affiliate link: we may earn a commission if you sign up, at no cost to you. It never changes our score. How we make money
The Duelbits promo code is BETREFS. The button on this page applies it for you. We haven't checked what the code itself adds yet, so this page lists Duelbits's own rewards: vIP rakeback from day one.
Code BETREFS on Duelbits
- Our link carries BETREFS: open Duelbits with the button above and sign up.
- What the code adds isn't checked yet. Duelbits's own rewards: vIP rakeback from day one.
How codes work, and every code we have: all promo codes.
Is Duelbits worth it?
6.9/ 10 Betrefs score
- + Dice, Crash, Mines and Plinko each state a 1% house edge, and on-chain estimates come out at about 1.04%, level with Stake.
- + Takes CS2 skins as deposits, and skin deposits are exempt from the 10% deposit-wagering rule.
- + Every account is in the VIP programme with RTP-based rakeback (Ace's Rewards) from day one, code or not.
- − Recent Trustpilot reviews (2.9 from 337) report unpaid leaderboard prizes, promotion bans and an account banned two days after a $35,000 win, and the promotion terms let Duelbits exclude players for any reason.
- − Self-excluding forfeits your unclaimed rewards, as its responsible gambling policy states and one player says cost them $200.
Duelbits at a glance
- Games
- Dice, Crash, Mines, Plinko, Slots, Live Casino, Sportsbook, Blackjack
- Deposits
- Bitcoin, Ethereum, Litecoin, USDT, CS2 skins
- Withdrawals
- Bitcoin, Ethereum, Litecoin, USDT
- Provably fair
- Yes
- Trustpilot
- 2.7 / 5 from 343 reviews
Duelbits promo code FAQ
- What is the Duelbits promo code?
- The Duelbits promo code is BETREFS. It gives you VIP rakeback from day one.
- Is Duelbits legit?
- Duelbits is run by Liquid Entertainment N.V.. We haven't verified a gambling licence for it. Its games are provably fair. It scores 2.7 out of 5 on Trustpilot from 343 reviews. Our score: 6.9/10.
- What is Duelbits's house edge?
- Duelbits's house edges: Originals 1%, Roulette 2.7%. These come from Duelbits's own pages or its game payouts; see the house edge table for each source.
