Return to Player
92.08%
Minimum bet
0.10
Game category
Video Slots
Volatility
Medium
Reels
5
Progressive jackpot
Yes
Popularity
Maximum bet
200
Game Provider
Microgaming
Bonus features
Yes
Paylines
10
Theme
Atlantis
Atlantean Treasures Mega Moolah slot review
This slot combines the Mega Moolah progressive jackpot with a bonus wheel, expanding wilds and a chain of respins. Players have a chance to pursue 1 of 4 progressive jackpots.
Underwater theme and story
The setting takes players beneath the waves to seek submerged treasure and a legendary mermaid. Faint outlines of Atlantis appear in the distance behind the reels, while sea creatures fill the symbols and bring the aquatic prize theme to life.
Visuals, Sound and Animation
Neon Vally Studios created Atlantean Treasures Mega Moolah as a progressive jackpot slot game featuring an animated backdrop and reels, 3D symbols, see-through reels and bubbling audio. Together, these elements create a distinctive underwater look centred on the fantasy of exploring the ocean floor for riches.
Top Casinos to Play Atlantean Treasures Mega Moolah:
How the game plays
Players may be drawn to Atlantean Treasures Mega Moolah by the chance to land a Mega Moolah-sized progressive jackpot. There are 4 prizes to trigger, and play takes place on 5 reels with 10 paylines.
The mermaid is the wild symbol in Atlantean Treasures. She can substitute for regular symbols, start respins and expand into a full wild reel when appearing on reel 2, 3 or 4. She can replace the bar, blue 7, angelfish, purple fish, sea horse, sea plant and starfish. Matching symbols pay when 5, 4 or 3 appear in sequence from left to right across reels 1-2-3 (3-symbol combo), 1-2-3-4 (4-symbol combo) or 1-2-3-4-5 (5-symbol combo).
Each of these symbols appears in stacks of 3 on the reels. This can make an expanding wild particularly useful, since a single spin may produce more than one winning combination.
Players can adjust the video slot’s settings, including the intro screen, quick spin, overall sound, game effects and background music. Bet size and max bet can be selected on the reels, and autoplay can be set there or through the menu.
Bonus Features and Free Spins
Re-spins: A wild that lands expands and may trigger a randomly awarded respin. Winnings from the initial spin and any respin are added together for payment. The expanded wild stays in place during the respin. If another wild lands, it expands as well and starts another respin, while existing wild reels remain in place. On a third respin, all 3 centre reels become wild, guaranteeing 10 combinations of 4 symbols and leaving a chance for several 5-symbol combinations.
Progressive jackpots: The progressive trigger symbol appears on reels 2, 3 and 4, like the wild. To improve the chance of a jackpot, players collect trigger symbols attached to other symbols. When these land, they move to an oyster shell. The game provides no indicator of when a chance to win a progressive jackpot may arrive.
Jackpot wheel: After enough progressive trigger symbols are collected, a colour-coded jackpot wheel appears. The colour where it stops determines which progressive jackpot is paid.
- Mega: Pays millions (Yellow)
- Major: Pays tens of thousands (Red)
- Minor: Pays hundreds (Blue)
- Mini: Pays a small bonus (Green)
Bet Range, RTP and Variance
According to the game information, betting in Atlantean Treasures Mega Moolah is straightforward. On these Microgaming Slots: Features, RTP and Jackpot Games, wager settings range from 0.10 to 200.00. The total stake is split across 10 paylines: at the 200.00 maximum, 20.00 goes on each line. The stated RTP is 92.08%, which the review describes as low but typical for a progressive jackpot slot.
The game is described as medium variance. The review says many of its bigger wins happen on the third re-spin, which it claims guarantees players a big win: at least 10 pay lines of 4-symbol combinations, often accompanied by a mix of 4-symbol and 5-symbol wins. This is a claim, not an independently confirmed outcome.
Review summary
For a slot released in 2020, Atlantean Treasures Mega Moolah has animated presentation and graphics typical of the era. Expanding wilds can contribute to wins, especially when re-spins occur consecutively. The review also notes that the jackpot feature lacks clear details: it does not explain exactly how trigger symbols work or how many must be collected before a jackpot chance may arise.
Evan Carrington brings more than 12 years of experience in the iGaming industry, with a focus on reviewing online casinos, assessing slot games and examining player safety. Their work covers casino licensing, RTP, volatility, bonus terms and withdrawal policies. Drawing on practical testing and independent research, Evan provides clear, evidence-based reviews to help players understand gambling platforms, their features and possible risks.
