Top 5 RTP Slots from Microgaming in 2021
Microgaming was a leading online gaming developer and released one of the first internet slots.
Microgaming’s catalogue includes more than 500 casino games, some with theoretical RTP (return-to-player) figures above the 96% benchmark cited for video slots. The highest returns are not found on the million Euro-Dollar WowPot or Mega Moolah jackpot games. A portion of bets funds their prize pools, reducing the RTP.
Setting aside those million Euro-Dollar jackpots, which Microgaming Slots: Features, RTP and Jackpot Games had the highest listed RTP in 2021?
Explore these five picks.
1. Retro Reels (97.5%)
Retro Reels is a long-running game that remained a popular online casino choice in 2021. It was the first Microgaming video slot to offer optional re-spins. The standard game has a 96.02% RTP; choosing ‘Base Game with Re-spin’ raises the theoretical figure to 97.5%. That higher return depends on the re-spin option.
After each spin, players may pay a set fee—less than the minimum spin bet—to re-spin any of the 5 reels. Any resulting win pays out. Other listed features include a 440,000-coin jackpot, up to 25 free spins with re-trigger and doubled wins, and a scatter prize worth up to 100x the spin bet.
2. Retro Reels Extreme Heat (97.5%)
This follow-up to Retro Reels lists a base-game RTP of 96.66%, rising to 97.5% with the ‘Base Game with Re-spin’ option. It has 30 pay lines and a fiery theme, with ‘$’ signs, fruit, bells and red 7s among its symbols. Like the earlier game, it offers a 440,000-coin jackpot. What else is on offer?
The game offers up to 20 free spins, with doubled wins and a chance to trigger the feature again; learn more about this free spins bonus. The wild can also form part of a combination, and a scatter multiplies the spin bet by 2, 3, 4, or 5 wherever it lands on the reels.
3. Wild Orient (97.49%)
Set in an oriental world, Wild Orient is noted as an early 243-ways-to-win video slot with no pay lines. It was also the first 243-ways title to use the optional re-spins feature found in the Retro Reels games above.
Its base-game RTP is 96.52%; the ‘Base Game with Re-spin’ option raises the listed figure to 97.49%. Other features include scatters that multiply the spin bet and free spins with triple wins and re-triggers. Together, these features make wins of up to 60,000 coins possible.
4. Summer Holiday (97.14%)
Summer Holiday creates a lakeside scene with transparent reels, 100 pay lines and symbols inspired by holiday activities. Its theoretical RTP is 97.14%. Features include a wild symbol and a pick-a-prize bonus that may award another free-spins round or a mystery prize. A stacked wild can pay up to 750,000; with triple wins in the free-spins game and a stacked wild filling every reel position, the possible award is 2,250,000.
5. Immortal Romance (96.96%)
Microgaming’s most popular slot of all time is listed just below the 97% RTP mark. Its eerie setting, story and features helped make it the number 1 slot for a long period. It was also included in the Mega Moolah collection, although the jackpot version’s RTP drops to 86.75% for a chance at a multi-million Euro-Dollar prize.
Immortal Romance combines 243 ways to win with 4 Chamber of Spins bonus games that unlock as the bonus progresses. Combination wins can receive a 5x multiplier. The listed maximum win is 12,000x the bet and can trigger when all 5 reels become wild reels; wilds double each winning combination they join, and the ‘Vine feature’ can add multiple wildcard symbols at any time.
More Microgaming Slots with High RTPs
Other Microgaming games have RTPs below 97%. Examples include Alaskan Fishing (96.63%), Thunderstruck II (96.65%), and Girls with Guns (96.55%). All 3 popular slots are listed above the average RTP cited in this article.
Evan Carrington brings more than 12 years of experience in the iGaming industry, specializing in online casino reviews, slot game analysis, and player safety assessments. Their expertise includes casino licensing, RTP, volatility, bonus terms, and withdrawal policies. Combining hands-on reviews with independent research, Evan provides clear, evidence-based coverage to help players understand gambling platforms, their features, and possible risks.
