Top 5 Slots at Online Casinos in April 2026
New slot titles are regularly being developed and hitting online casinos. Some of the classics are still among the top five slots at online casinos in April, though.
They're fun to play for real money, but the best new sweepstakes casino games and bonuses for April are also worth checking out — especially if online casinos aren't legal in your state.
Top 5 slots at online casinos this month
Slot titles from PG Soft, Pragmatic Play, and other popular providers are highlighted in our roundup of the top slots to check out this month.
Gates of Olympus
Like Pragmatic Play's Sweet Bonanza, Gates of Olympus from the same game provider is one of the most popular online slots ever developed. It has an RTP of 96.50% and is played on a 6x5 grid with almighty Zeus towering to the right of the colorful reels.
There are tumbling reels and a turbo spin, along with many multipliers, the highest being 500x. There is a Double Chance to increase your bet and double your chance at winning features. Zeus himself is the scatter symbol, and it not only pays out but also acts as the scatter, awarding 15 free spins. One of the cool things is that the 500x multiplier is available both in the base game and during free spins.
Gates of Olympus is not only popular, but its sequels are in:
- Gates of Olympus Super Scatter
- Gates of Olympus Xmas 1,000
- Gates of Olympus 1,000
Ganesha Fortune
While Ganesha Fortune from PG Soft is not a new game, launched in 2020, it is still one of the most popular options at online casinos. The RTP is 96.72%, and one of the game's main draws is the whopping 100,000x stake max payout. The title has top-notch graphics, soothing sounds, and a wide betting range.
There are over 32,000 ways to win, and the unique game features silver and gold frames that can turn several symbols wild during the Wilds-on-the-Way feature. There are plenty of multipliers and free spins, which can be retriggered, in the unique PG Soft Dynamic Reels mechanic.
Big Bass Bonanza Megaways
How can we leave off a title from one of the most successful series of slot games? That's where Big Bass Bonanza Megaways comes in, as just one of the 21 titles in the Reel Kingdom Big Bass series. In Bass Bonanza Megaways, there are 46,656 ways to win on the 6x7 grid, with an above-industry-average RTP of 96.70%.
The graphics are superb, and the soundtrack is catchy and fun. You can reel in some big wins with the max win of 4,000x the stake, and you can also be awarded up to 25 free spins. The higher-volatility title features wilds and scatters, as well as unique features such as Tumble and the Money symbol.
Mega Moolah
The most popular progressive jackpot slot this month and for a long time is Mega Moolah from Games Global. To say the jackpots are huge would be an understatement. In the Guinness Book of World Records, Mega Moolah hit the highest online slots jackpot ever in 2015 at over $18 million, and last year, a player from Sweden hit a jackpot of nearly $16 million.
The safari-themed game has simple yet colorful graphics on a 3x5 grid with 25 paylines. The RTP varies based on the progressive jackpot, but on the safari, players will also encounter wild and scatter symbols, multipliers, and free spins.
Blood Suckers
Blood Suckers continues to be a top slot this month, and the main reason is the very high RTP of 98%. No shock with the name, the title has a vampire theme, and with 25 paylines, you can win over 1,000x your stake, no pun intended. Stake? Vampires?
The spooky soundtrack adds to the dark theme, and there is a unique pick 'em bonus game as well as a wild symbol, multipliers, and free spins. Played on a 5x3 grid, the game offers a wide bet range, so low-stakes players and high rollers alike will enjoy it.
Interested in checking out more top slots this month. Consider reading our Book of Dead slot review before heading over to BetMGM Casino.
