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Registering at Supernova Casino is the single move that opens access to sky-high bonus percentages, a packed games library powered by Rival Gaming, and a steady calendar of seasonal promos. New accounts are eligible for two headline offers designed to dramatically boost your bankroll on day one: a 300% Slots Match (code BIGEVENT) and a 120% Cards Match (code BIGSHOW). Both require a minimum deposit of $25 and apply to your first two deposits, so your opening plays can stretch much further than usual.

What you’ll do during signup — quick and transparent

The registration flow puts essential steps first: account details, currency selection (USD supported), and verification. Have a valid ID and a $25 or larger deposit ready if you want to take immediate advantage of the welcome matches. Complete the form and you’ll be able to jump straight into the lobby — you can start the process here. If you prefer a pre-signup overview, see our full Supernova Casino review. The site also lists phone support (+1-855-721-7219) if you need live help during verification.

Bonuses in plain terms — rules that matter

The headline offers are impressive on the surface: 300% on slots with code BIGEVENT and 120% on cards with code BIGSHOW. Both promotions come with wagering multipliers — 40x for the slots match and 45x for the cards match — so factor that into your play plan before committing funds. The bonuses are valid on the first two deposits, and the minimum deposit is $25. Supernova also runs multiple promotion categories year-round, from free spins and cash back to holiday specials and no-deposit promos, so there’s usually another way to top up your balance without waiting.

Games ready the instant registration clears

Rival Gaming’s catalog powers a mix of video, classic, and progressive titles. If you enjoy story-driven slots, try Arabian Tales for its 5-reel setup, 50 paylines and up to 50 free spins — it’s a good example of how a significant bonus can amplify long-run play. The lobby features everything from retro 3-reel classics to 5-reel video slots, so your bonus funds can be deployed across formats that suit your strategy.

Banking, support and what to double-check

Supernova accepts major options including Visa, MasterCard, American Express, Neteller, Skrill, PaySafeCard and bank wire transfers. Currencies are listed in USD, which simplifies deposits and withdrawals for U.S.-dollar players. Before you wager, note the wagering multipliers attached to each bonus and confirm any game-weighting rules that may affect how spins contribute toward meeting those requirements. Use customer support (phone line above) if anything in your bonus terms is unclear.

Smart timing and final considerations

If you want to make the most of the 300% or 120% matches, register and deposit sooner rather than later: many promotions rotate or come with limited windows. Pair a welcome match with a game that offers high free-spin potential or a strong bonus conversion rate to increase your chances of turning promotional funds into withdrawable cash. Keep the wagering requirements and deposit minimums in mind so you can plan sessions that fit your budget and win goals.

Registering at Supernova opens access to large-match bonuses, a broad choice of Rival titles, and ongoing seasonal offers — read the details, pick the deal that fits your play style, and use available support if anything needs clarification.