There are thousands of online slots, and choosing the right one is tricky. With hundreds of themes, each offering features and generous jackpots to lure you in, it can be tricky to find the one that’s right for you. After such a good 2024, it seems likely that developers will have plenty more new experiences to deliver, making the decision even harder.
This is why, to cut through all the hype, we have put together our personal best list so you can find the best online slots to play in 2025.
Ugga Bugga (Playtech)
The Ugga Bugga slot was a recent hit across online casinos. With a reputation for pushing the boundaries of slot design, Playtech’s Ugga Bugga promised an exciting experience, and it didn’t disappoint. The game plunges players into a lush jungle environment where they hunt for riches across ten unique 3×1 reel grids.
Ugga Bugga’s unique format, featuring ten simultaneously active game grids on screen, sets it apart from traditional slot gameplay. With a generous RTP of 99.07% and low volatility, this slot offers frequent, moderate wins and keeps you hooked for hours.
Ugga Bugga features two special symbols that enhance winning potential. The Tribal Warrior pays even for single appearances, while the Tiki Head Wild substitutes for other symbols to complete winning combinations. Strategically, players can use the Hold feature in the first round to transfer either of these symbols across all ten reels, potentially triggering significant wins.
Big Bass Bonanza (Pragmatic Play)
Big Bass Bonanza has shown that with a surprising design element, even the most unconventional themes can be a good basis for a successful video slot. This fishing game paved the way for the successful ‘Big Bass’ slot series.
Reel Time Gaming was the very first developer to have ever created a fishing-themed slot, Fishin’ Frenzy, yet the astonishing fame has outshined it that Big Bass Bonanza has amassed. With its crisp visuals, immersive audio, and engrossing gameplay, the package seems to be a winner.
Beneath the ocean’s surface, Big Bass Bonanza’s five-reel grid is a mesmerizing spectacle. The transparent reels show murky blue depths busy with schools of fish, bubbles, and seaweed.
The game’s visual style is distinctive, neither old-school nor cutting-edge, and that probably helps the game’s broad appeal. That’s why Big Bass Bonanza was our first thought.
Gates of Olympus (Pragmatic Play)
Gates of Olympus remains the most popular of all Ancient Greek-themed slots. The Pragmatic Play title uses cascading symbols and an exciting Anywhere Pays mechanic, awarding wins for clusters of at least eight matching symbols.
The Tumble Feature then clears winning combinations, allowing new symbols to fall into place—some of which can carry massive multipliers of up to 500x, creating the potential for truly epic wins.
You could achieve multiple multipliers in just one spin, unlocking the chance for colossal winnings of up to 5,000x your bet. The Mount Olympus Free Spins Feature grants at least 15 free spins, with the chance to retrigger the bonus by hitting just three Scatters.
Starburst (NetEnt)
Possibly the most well-known online slot machine, NetEnt’s Starburst is where many players have begun. Its simple engrossing gameplay, fascinating graphics, and ethereal sound effects make it a timeless classic. Not surprisingly, many of the best casinos provide free spins on Starburst as part of their welcome packages.
Starburst keeps things simple and concentrates on the Starburst Wild, its main mechanic. Reels 2, 3, and 4 are where this symbol occurs. It expands to span the full reel and grants a respin. Additional respins are awarded when more Starburst Wilds land during a respin; the possibility of large winnings significantly increases when multiple expanded wilds appear.
Starburst has ten multidirectional pay lines in total for an increased possibility of winning. Because of its exceptional combination of gold bars, red sevens, and valuable jewels as its reel characters, the game has remained in the Top 10 slots for over a decade.
Gold Blitz (Fortune Factory Studios)
For players who crave high-energy slots filled with dazzling lights and explosive effects, Fortune Factory Studios’ Gold Blitz delivers an electrifying experience.
During gameplay, random cash values appear on the reels, collected when the Blitz symbol lands on reels 1 or 6. This powerful symbol also awards any of the three available jackpots: Minor, Major, or Mega.
Landing three or more Bonus symbols triggers the Bonus Choice, presenting players with a key decision: up to 30 Free Spins with multiplier Wilds or up to 7 Gold Blitz Super Spins. With every spin, these Super Spins guarantee a Gold Blitz cash collector symbol on the first reel, offering a different path to potential wins.
Conclusion
All the titles we have chosen here provide the best gaming experience and payout potential. So, make sure to check them out in the new year.