Welcome Bonus
Roaring21 rolls out a bold welcome package that’s hard to miss: massive deposit matches, a crypto-only special, and a separate no-deposit offer that gets new players into the action right away. Below we break down what’s available, how to claim each offer, and the key terms you need to know before you hit the reels.
Massive 400% match — claim it twice for up to $8,000 plus free spins
Roaring21’s headline welcome is a 400% deposit match up to $4,000, and it can be claimed twice — effectively letting eligible players receive up to $8,000 in matched funds. The first version of this pack also includes 100 free spins on Lucky 6 Slots. The match is geared toward slots play, and the wagering requirement for this offer is 40x the bonus amount, so plan your bankroll and bet sizes accordingly. The minimum deposit to activate the 400% match is $35.
These kinds of high-percentage matches inflate your playing balance quickly, but remember the math: a 400% match with a 40x wagering requirement means bonus funds must be wagered many times before they become withdrawable. Read full terms on the Roaring21 site before you claim to make sure the offer fits your play style and budget — see the Roaring21 review for more details.
Special 500% code and the Crypto-only 300% offer
In addition to the double 400% match, Roaring21 lists a 500% match accessible with bonus code DEP500. That offer also carries a 40x wagering requirement. Separate from that, there’s a 300% Crypto Special — up to $3,000 — with a lower minimum deposit of $10 and a 50x wagering requirement. Crypto specials often come with attractive limits and faster processing, but the higher wagering multiplier on the crypto deal means it requires more playthrough, so weigh the boost against the extra wagering.
No-deposit $20 credit to get you started
New accounts can also use the C20BONUS no-deposit coupon to grab $20 in bonus credit, usable on Reel Series video slots (progressive slots excluded). Maximum permitted bet while playing these funds is $10. This no-deposit credit must be manually claimed in the coupon section of the casino lobby. Note that a qualifying deposit will still be required to unlock larger deposit-match welcome offers after you use the no-deposit bonus.
What to watch for in the fine print
High boost percentages and free spins are appealing, but the key items to check before claiming are wagering requirements, game eligibility, minimum deposit, and any max-bet rules while a bonus is active. Roaring21’s match promotions are slot-focused, and wagering multipliers range from 40x to 50x depending on the offer. If you want to confirm game-specific eligibility or bonus caps, customer support is available at support@roaring21.com.
Games and software powering the offers
Roaring21 runs on Real Time Gaming software, a provider with a long pedigree in online casino content dating back to 1998. If you prefer classic, animal-themed, or feature-packed video slots, titles like Copy Cat Fortune offer multiple bonus rounds, up to 50 free spins, and a 25-payline setup that pairs well with bonus-driven play — read the Copy Cat Fortune Slots review to see how it stacks up. Other RTG releases on site cover a range of paylines and maximum bets, giving players options to match their wagering strategy.
Banking and account basics
Roaring21 accepts USD and supports a variety of deposit and withdrawal methods, including Visa, MasterCard, Neteller, Skrill, ecoPayz, Interac, bank transfer, and courier cheque. Processing times and fees vary by method, so check the cashier section before depositing or cashing out. Always confirm whether a payment option qualifies for a specific bonus, as some promotions exclude certain deposit types.
Whether you’re chasing a huge match to stretch your bankroll, hunting free spins on Lucky 6, or trying the $20 no-deposit credit, make sure the promotion’s rules match your play habits. Read the full terms, set a deposit limit you’re comfortable with, and if anything’s unclear, reach out to support@roaring21.com for clarification.

