Play Monsterinos for Free

By MrSlotty

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Monsterinos

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Devices:
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Desktop
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Tablet
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Mobile

MrSlotty is known for its exciting and innovative online gaming solutions, and the Monsterinos is no exception. The RTP is essential for optimizing your profits and equals 94.000%. For players who prefer to start with a small budget, the minimum bet in this game is £0.25 (GBP). If you want to feel the adrenaline rush while gambling, you may be interested in the value of the maximum bet £25 (GBP). The Monsterinos allows you to reach the potential maximum winnings 3150x, a true dream and destination for every player. You will experience a new reality with exciting game themes Halloween, Horror and Scary. The strongest global placement on September 24, 2025 was in Ireland, where the game ranked #8043. The best avarage position in United States over the past 30 days was #3251, recorded on September 23, 2025. The lowest position for the game in United States was #4811, noted on August 25, 2025. The game's SlotStar score ranged between 0.387 and 0.589 in United States during the past 30 days. The game's SlotStar rank ranged between 5643 and 8737 in United States during the past 30 days. On September 14, 2025, the game shifted by 1472.700 positions compared to the previous day in United States.

RTP Icon
RTP
94.000%
Max Win Icon
Max Win
3150x
Volatility Icon
Volatility
Medium
Max Bet Icon
Max Bet
£25 (GBP)
Min Bet Icon
Min Bet
£0.25 (GBP)

Categories Rank

Shows the game’s calculated rank over time for different categories like lobby, hot, top, popular, jackpot and tournaments. Rank reflects the game’s relative popularity among all games (lower rank = better).

Average Position

Displays the average position where the game appears in casino lobbies, hot, top, popular, jackpot and tournaments category each day. The lower the value, the higher the game's visibility and prominence across casinos.

Quantity of casinos

Displays how many of casinos featured the game in their lobby, hot, top, popular, jackpot and tournaments category. Helps measure the game’s availability and visibility across the casinos and regions.
Monsterinos Rank Explorer
2291
5167
8043
CountryRankScoreAvg PositionTotal ScannedFound In
Australia22910.6581731.237830
United Kingdom26640.6161908.36823
Sweden28570.6481970.397328
Greece28920.6322103.636924
Denmark29570.6472047.427931
This heatmap shows how the selected game ranks across different countries based on its visibility in casino lobbies. Brighter colors indicate a higher rank and stronger presence, while darker areas represent lower rankings or lack of visibility. The data updates daily and reflects the latest scan results from casinos.
Activity Feed
The game is highest rated in: 🇦🇺 Australia (2291), 🇬🇧 United Kingdom (2664), 🇸🇪 Sweden (2857).World RankSeptember 23, 2025
The game is highest rated in: 🇦🇺 Australia (2291), 🇬🇧 United Kingdom (2664), 🇸🇪 Sweden (2857).
The game maintains a stable position in 🇺🇸 United States for 7 days.PositionSeptember 23, 2025
The game maintains a stable position in 🇺🇸 United States for 7 days.
Position of the game in 🇺🇸 United States has fluctuated greatly recently (range: 1233.29).PositionSeptember 23, 2025
Position of the game in 🇺🇸 United States has fluctuated greatly recently (range: 1233.29).
Global game rank increased by 43.00 positions.RankSeptember 23, 2025
Global game rank increased by 43.00 positions.
The game is most active in: 🇦🇺 Australia (1731), 🇬🇧 United Kingdom (1908), 🇸🇪 Sweden (1970).World PositionSeptember 23, 2025
The game is most active in: 🇦🇺 Australia (1731), 🇬🇧 United Kingdom (1908), 🇸🇪 Sweden (1970).

Frequently Asked Questions

How high can I bet in Monsterinos?

How does Monsterinos accommodate budget players?

What is the RTP for Monsterinos by MrSlotty?

What’s the most you can win in Monsterinos?

What kind of volatility rating does Monsterinos have?