This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Play the Spectrum free demo slot—no download required! Try Wazdan’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert Spectrum slot review with ratings for key insights before you play.
Released:January 31 2019
Responsible Gaming
You have to be 18 years or older to play our demo games. Please confirm that you are of the legal age to proceed:
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Spectrum is a video slot experience created by the provider Wazdan. In this Spectrum slot review you’ll learn about its core features (including RTP, max win, and volatility), the bonus mechanics, and what helps the game stand out — along with the areas where it may fall short.
Spectrum is played on a 5 reel layout with up to 10 paylines/ways. The game includes a variety of features such as Expanding Wilds, Gamble, Respins, Select Volatility, Stacked Symbols, Win Both Ways, Wilds, and more. This game does not include a free spins bonus — a feature that has become standard in most modern online slots.
The standard RTP (Return to Player) for Spectrum slot is 96.3% (Could be lower on some sites). This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €96.3. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.
The highest possible payout for this slot is 500x your total bet which is rather low and can not give you the really big wins but often have a higher frequency of small wins instead. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.
Spectrum was released on January 31 2019.
This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Yes! You can enjoy Spectrum in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Wazdan casinos.
To play for real money:
No! There is no Bonus Buy feature available in Spectrum. All bonus rounds must be triggered naturally during regular gameplay.
Yes. Spectrum is powered by Wazdan, a licensed provider that uses certified RNG (Random Number Generator) technology to ensure fair and unpredictable outcomes.
The slot offers a moderate max win of 500x your stake.
Example: A €1 bet could return up to €500.
Yes! Most of our featured Wazdan casinos on this page offer welcome packages that include free spins or bonus cash usable on Spectrum. Always check the terms before claiming.
Absolutely. The game is fully optimized for mobile devices, including iOS and Android.
Yes, many crypto‑friendly casinos offer Spectrum as long as they support games from Wazdan. You can usually play using popular cryptocurrencies like Bitcoin, Ethereum, or Litecoin. If you prefer crypto gaming, check out our list of trusted Bitcoin casinos to find platforms that accept digital currencies and feature Wazdan slots.
Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.
