On this page 4 sections
SuperSlots casino offers a 400% cryptocurrency welcome bonus up to $4,000, which comes with 48x wagering requirements. The crypto-first design suits players comfortable with cryptocurrency deposits and heavier rollover, not casual bonus hunters.
How SuperSlots stacks up
SuperSlots has been on the U.S. market since 2020 as a crypto-first online casino. It has since added Visa and Mastercard deposits, but cryptocurrencies are still the advertised default. A key facet of SuperSlots’ offer is its 400% welcome bonus for cryptocurrency deposits made with the promo code "CRYPTO400". This bonus is subject to 48x wagering and expires on December 31, 2025. A $20 minimum deposit is required.
SuperSlots400% up to $4,000100 free spinsCrypto cashierServing US players since 2020Open SuperSlots21+ only. Call 1-800-GAMBLER if gambling stops being fun.
Who benefits
SuperSlots is designed for players comfortable with larger crypto bonuses and longer rollovers, not casual bonus-hunters. The site also mentions Visa/Mastercard and bank wire for deposits, but does not give payout processing times or full game or betting range. Readers not comfortable with these elements, or who prefer faster turnarounds, may want to pass; this can only be assessed if confirmed directly with the published operator rules.
Examining the welcome bonus
Getting the bonus payouts requires:

- Make a deposit of at least $20 using a cryptocurrency
- Select the deposit option "CRYPTO400" and enter the code.
- Your total balance will jump 400% more, letting you claim up to 4x your deposit, but the bonus must be wagered 48x over before a payout.
Matching the bonus takes a few steps:
- The deposit promo code is CRYPTO400.
- You get a 400% bonus, which is up to $4,000 of bonus funds.
- The deposit minimum is $20 and the bonus expires on 2025-12-31.
Unfortunately, we could not verify the real-world payout speed or the full cashier terms from any primary page.
The bottom line
There are gaps in some of the key areas, like withdrawal times and license coverage, but the welcome bonus terms are published by SuperSlots directly. Readers should check the latest deposit and payout rules SuperSlots casino or the latest conditions on their terms page.