Beast Mode
Beast Mode is the second collaboration between Relax Gaming and the CasinoGrounds community, and it trades the Cuban heist of Iron Bank for 1980s Venice Beach. A bodybuilding lion, kettlebells, roller skates and ghetto blasters fill a 6×4 grid with 4,096 ways to win and cascading wins, and the bonus offers three free spins modes, each with a standard and an upgraded version. The maximum win is 25,000x the stake.
This review explains the base game, the trigger and upgrade gamble, the three free spins modes, the bonus buy and the published RTP versions. The details come from Relax Gaming’s official game page and independent game databases; because operators can choose the RTP setting, always check the game rules at your casino.

Where to Play Beast Mode
Beast Mode is available at casinos that carry Relax Gaming slots. The casinos below are reviewed on BetsAuthority, accept Australian players and list Relax Gaming among their providers. Before depositing, open the game info to see the RTP version in use.
Quick Facts About Beast Mode
| Parameter | Details |
|---|---|
| Slot | Beast Mode |
| Provider | Relax Gaming (with CasinoGrounds) |
| Release | February 2022 |
| Layout | 6 reels / 4 rows in the base game |
| Ways to win | 4,096+ |
| RTP | 96.32% (92% UK and 90% German versions exist) |
| Volatility | High |
| Bet range | 0.10 to 40 per spin (casino limits may differ) |
| Maximum win | 25,000x the stake |
| Free spins | 3+ scatters, choice of three modes |
| Extras | Cascades, mystery spins, upgrade gamble, Buy Feature where allowed |
How Beast Mode Works
Wins pay for matching symbols on adjacent reels from left to right, with 4,096 ways on the standard 6×4 grid. After each win the winning symbols are removed and new ones drop in, a cascade that repeats as long as new wins form. The premium symbols are kettlebells, roller skates, dumbbells, ghetto blasters and the flexing lion, which is the top symbol. According to independent paytables, premium symbols pay between 2.5x and 25x the stake for six of a kind.
A wild, shown as a gold chain, lands on reels 2 to 6 and substitutes for all pay symbols. The base game also has a random mystery spin that guarantees at least one mystery symbol. Mystery symbols reveal a matching symbol and can change on each cascade, which helps keep a sequence going.
Triggering Free Spins and the Upgrade Gamble
The bonus is triggered by 3 or more bonus scatters landing within the same cascade sequence. You then pick one of the three free spins modes.
- With 3 scatters, you receive the standard version of the chosen mode and can choose to gamble for the upgraded version.
- With 4 scatters, the upgraded version is awarded directly.
The gamble is optional. Losing it means losing the bonus, so it only makes sense if you are comfortable with the risk. Over the long run the gamble is designed to be fair relative to the value of the two versions, so it changes volatility rather than expected return.
The Three Free Spins Modes
Mystery Symbols
Mystery symbols drop to the lowest available position and stay for the whole feature, revealing a random matching symbol on each spin and cascade. Bomb symbols can expand the middle reels by an extra row, which increases the number of ways and awards extra spins. Game databases put the maximum at 38,416 ways when the grid is fully expanded.

Multiplier Ladder
According to independent reviews, each winning cascade moves the win multiplier one step up a ladder that starts at x1 and climbs all the way to x500. Reaching certain steps on the ladder awards extra spins. Because the multiplier does not reset between spins, a long run of cascades early in the round makes every later win more valuable.
Expanding Wilds
Wilds land on the middle reels and expand downwards. Every wild position adds to a global win multiplier, so the more wilds you land, the higher the multiplier on all later wins. The upgraded version starts the round with a much higher multiplier.
Extra spin symbols worth +1, +2 or +3 spins can appear in all modes.
Buy Feature
Where bonus buys are permitted, the feature can be bought directly. Independent reviews list the price at 80x the stake and report a higher theoretical return of around 97% for the buy. Bought bonuses start with the standard version of a mode, and you can gamble to upgrade it. As always, a single buy can return far less than it costs, and the option is not available everywhere.
RTP Versions: Check Before You Play
The standard RTP listed for Beast Mode is 96.32%. Relax Gaming’s own page names a UK game ID with a 92% return and a German version at 90%, and other operators can pick lower settings. The game looks the same in every version, so read the RTP line in the game rules at your casino before you play.
Worked Example: The Multiplier Ladder
Say you bet A$1 and choose the Multiplier Ladder. On the first spin, three cascades move the multiplier from x1 to x4, and the last win of 1x the stake is paid at x4, giving A$4. The multiplier stays at x4 for the next spin. Two spins later a run of five cascades lifts it to x9, and a 2.5x win on the last cascade pays A$22.50. The longer the round runs with cascades, the more each later win is worth, which is how this mode produces its largest results.
Bankroll Tips for Beast Mode
- Budget for at least 250 spins; the bonus can be slow to arrive.
- Only take the upgrade gamble with money you are prepared to lose outright.
- Treat repeated bonus buys as high-cost play and set a firm cap.
- Set loss and time limits before playing and use deposit limit tools.
- Each spin and gamble outcome is independent and decided by a certified random number generator.
Pros and Cons of Beast Mode
| Pros | Cons |
|---|---|
| Three distinct free spins modes | High volatility in all modes |
| Optional upgrade gamble | Gamble can cost you the whole bonus |
| Cascades and mystery spins in the base game | Lower RTP versions exist |
| 25,000x maximum win | Bonus buy is costly and not available everywhere |
| Wide bet range up to 40 | Base game wins are often small |
Beast Mode vs Iron Bank
Both games come from the Relax Gaming and CasinoGrounds partnership and share the idea of letting players choose their bonus. Iron Bank pays instant prizes for 4 to 6 Bonus symbols and offers a higher maximum win of 49,998.9x, while Beast Mode adds cascading wins, the upgrade gamble and a slightly higher maximum bet. Players who like a busier base game tend to prefer Beast Mode; those who want a bigger ceiling and simpler triggers may lean towards Iron Bank.
Which Mode Should You Pick?
There is no correct answer, because the modes are balanced to return similar amounts over time. Mystery Symbols is the most visual and can build towards a large grid, the Multiplier Ladder rewards long cascade runs, and Expanding Wilds depends on landing wilds early. Pick the one that fits your budget and enjoyment rather than past results.
Demo Play vs Real Money
Relax Gaming offers a free-play version of Beast Mode through its demo launcher and partner casinos, although availability depends on your location. The demo uses the same maths as the real game and is the safest place to test the three modes and the upgrade gamble.
For real money play, choose a licensed casino with clear RTP information, prompt verified withdrawals and responsible gambling tools. Compare options in our casino reviews.
Frequently Asked Questions
Game databases list the standard RTP at 96.32%. Relax Gaming also publishes a 92% UK version and a 90% German version, so check the game rules at your casino.
The maximum win is 25,000x the stake.
Land 3 or more bonus scatters during a cascade sequence. Three scatters give the standard version of the chosen mode with an option to gamble for the upgraded one, while 4 scatters award the upgraded version directly.
Mystery Symbols, Multiplier Ladder and Expanding Wilds. Each mode has its own mechanic and volatility, and each comes in a standard and an upgraded version.
Where bonus buys are allowed, the feature can be bought; independent reviews list the price at 80x the stake. It is not available in every country or at every casino.
Beast Mode was made by Relax Gaming as its second collaboration with the CasinoGrounds community, following Iron Bank.
Responsible Gaming Note
Beast Mode is entertainment, not a way to earn money. Only play if you are 18 or older, set limits on time and spending before you begin and stop when you reach them. If gambling is no longer fun, free and confidential help is available 24/7 from Gambling Help Online on 1800 858 858.
Final Verdict
Beast Mode builds on the pick-your-feature idea of Iron Bank with three well-differentiated free spins modes, an optional upgrade gamble and a lively cascading base game. The 25,000x ceiling and high volatility mean results can swing hard, and the gamble adds another layer of risk. Try the modes in demo play, check the RTP at your casino and keep your stake modest compared with your budget.