Theoretical return to player
96.12%
Minimum bet
0.10
Slot category
Video Slots
Volatility
Medium
Reels
5
Progressive prize
No
Popularity
Maximum bet
100
Provider
Microgaming
Bonus features
Yes
Paylines
40
Theme
Caveman
Anderthals: online slot overview
Anderthals is an energetic JustForTheWin video slot built around re-spins and free spins. Its features include 1x and 2x spin-bet prizes, expanding and added wilds, plus wild symbols that can multiply a winning combination by x2 or x3.
Theme and storyline
Set roughly 40,000 years in the past, Anderthals follows cave couple Andy and Annie Anderthal as they travel through a prehistoric world populated by wild dinosaurs.
Visuals, audio and animation
The slot pairs 3D artwork with animated effects, a lively theme tune and sound cues. Its mobile-first interface provides controls for wagers, the paytable and gameplay settings. The background stays understated, leaving attention on the animated feature spots above the reels and the cave-era symbols below. The review describes Anderthals as a colourful, polished design that could suit players looking for a distinctive slot to save among their favourites.
Top Casinos to Play Anderthals:
How the game works
Anderthals uses 5x4 reels and 40 paylines, with stacked regular symbols and stacked wilds. Feature symbols can bring re-spins, 2x and 3x spin-bet multipliers, extra wilds and wilds that multiply wins.
In the GCCans review by Evan Carrington, Anderthals rewards lines that combine its feature wilds with the 8 regular symbols, a pattern that matters in the base game and bonus free spins. The 2 highest-paying symbols are the ‘Dinosaur Wild’ and the ‘Anderthals’ logo. A pay line containing 5, 4, or 3 of either symbol pays 8x, 2x, or 0.8x the spin bet, respectively.
Below those top symbols in the paytable are Mrs Anderthal and Mr Anderthal. From left to right, a line of 5, 4, or 3 Mrs Anderthal symbols pays 5x, 1.5x, or 0.6x the spin bet; the corresponding Mr Anderthal line pays 4x, 1.2x, or 0.6x. The 4 lower-paying symbols are hearts, spades, diamond, and clubs. Combinations of 5, 4, or 3 pay 2x, 0.8x, or 0.2x the spin bet.
For a combination to pay, its symbols must land across reels 1-2-3, 1-2-3-4, or 1-2-3-4-5; these patterns pay for 3, 4, or 5 symbols, respectively. The stacked dinosaur wild substitutes for any low- or high-paying symbol and adds either a x2 or x3 multiplier to the payouts above.
Bonus rounds and free spins
Feature Symbol: The 5 feature spots are mounted on spears above the reels. When 2 ‘feature symbols’ land, the matching spots above the reels activate. Their contents can change with each spin, revealing wild, 2x Bet, 1x Bet, free spins, or expanding wilds.
1x or 2x Bet: The ‘1x Bet’ feature pays an amount equal to your total spin bet when triggered, while the ‘x2 Bet’ doubles your spin bet and awards that amount as a cash prize.
Free spins: If feature symbols land while the feature spots show free spins, the game awards 8 free spins. Each further free-spin activation from a feature symbol adds 2 spins. The round can also retrigger 2 free spins during the free spins bonus.
Expanding wild: This spot turns every position on its reel into a wild. When more than one wild reel activates, a re-spin may produce several winning combinations; the prediction of being “almost certain” to win is not a guaranteed outcome.
Wilds: This feature adds more wild symbols to the reels.
X2 or x3 wilds: Wild symbols beneath the active spot multiply any win they help form by x2 or x3.
Re-spins: Activating an expanding-wild or other wild feature through a feature symbol awards a re-spin with that feature in effect. For instance, an expanding-wild activation makes its reel wild before the re-spin begins.
Bet range, RTP and volatility
Use the casino-chip control on a mobile device or desktop to open the wager slider. The source review reports a range from 0.10 to 100.00 per spin. It also classifies the game as medium variance and gives its theoretical RTP as 96.12%.
Our view
JustForTheWin, also behind Wonder Wood and Treasure Skyland, created Anderthals. The review highlights its upbeat pace and feature spots mounted above the reels on caveman spears. Rather than relying on a scatter symbol, these spots can introduce free spins, multiplier wilds and wild reels, giving the game a different route into its bonus features.
With 12+ years of experience in the iGaming industry, Evan specializes in reviewing online casinos, analyzing slot games, and evaluating player safety. Their expertise covers casino licensing, RTP, volatility, bonus conditions, and withdrawal policies. Through hands-on testing and independent research, Evan delivers transparent, fact-based reviews to help players better understand gambling platforms, their features, and potential risks.
