About Monsters Unchained
Here is an interesting take on a slot mechanic.
In Monsters Unchained, every 10th spin can award one or several of the three boosters available.
Get lucky and play your tenth spin with more ways to win, loads of wilds, and a high multiplier giving you possibilities to win big amounts.
But while luck is random, your choice of payout version is not, so keep reading to find the best-paying versions of Monsters Unchained.

Monsters Unchained RTP
Red Tiger releases their slots with various Return To Player (RTP) versions, and then it’s up to online casinos to choose which of them to offer its players.
A low RTP version increases the casinos’ win margins and profits, while a high RTP version increases your chances of winning and getting more spins from your balance.
The best-paying version of Monsters Unchained averages a 95.70% RTP.
However, the more frequently used versions by casinos average a lower RTP starting from 90.70% to 94.70%.
What is the best Monsters Unchained casino?
If you like the CasinoWizard, aim to play slots with the best odds and the highest chances of winning, then choose one of the trusted online casinos that offer players the best RTP version of Monsters Unchained.
You have a selection of these reliable casinos here on this page.
Gameplay and features
Monsters Unchained is a highly volatile slot played on a 5 reels and 3-5 row game panel.
The ways to win start at 243 but can increase to 15,625 if you expand the rows to 6.
Bets start from 0.10 up to 10.
The special mechanic in Monsters Unchained is that you play the slot in 10 spin cycles.
You want to collect as many red, green, and blue hammers during the first nine spins. Then on the 10th spin, you play with all gained boosters.
Available boosters:
- Red = Expands the game panel to 5×4, 5×5, or 6×5.
- Green = Adds 2-3, 4-5, or 6-7 wilds on the reels.
- Blue = Play the 10th spin with an x2-x3, x4-x5, or x5-x6 multiplier.
Ideally, you can unleash several of these boosters and play the 10th spin with a combination of the extras to increase your chances of winning big.
On top of this, you can also trigger 10 Free Spins by landing 3 scatters on the reels at any point. Your possibilities to benefit more from the different boosters increase during the Free Spins.

What is the maximum win on Monsters Unchained?
Monsters Unchained is a highly volatile slot offering players a more than satisfying max win potential as you can win up to 10,500x your bet size.
As it often is, triggering the Free Spins is your key to the chance of reaching the most significant wins.
CasinoWizard’s verdict: 4 out of 5 stars
Monsters Unchained is an excellent example of a slot where things have been kept relatively simple but still manage to add enough entertaining elements to the game to make it really fun and exciting.
However, note that changing the stake in the middle of a 10-spin cycle resets the spins count to 1, so avoid this to not waste your chances of playing the 10th spin with some nice boosters.
Find more high-RTP slots
Title: | Monsters Unchained |
Provider: | Red Tiger |
Genre: | Video slot |
Theme: | Fantasy |
RTP: | 90.70% | 92.70% | 93.10% | 93.70% | 94.70% | 95.70% |
Volatility: | High |
Paylines: | Up to 15,625 |
Minimum bet: | 0.10 |
Maximum bet: | 10 |
Max. win: | 15,000x |