Massive Studios
Massive Studios is a slot studio. Over the last 30 days we observed 30.6K bets on its games at crypto casinos, $1.92M wagered, returning 103.42% (95% band 65.19%–141.65%). In the last 30 days 62 of its games had bets; the most played were Super Wild Cat, Drac's Stacks and Dr Funkenstein and his Monsters.
Games seen
62
With bets in 30d
Bets, 30dobserved
74K
Sampled bets
Wagered, 30dobserved
$21.1M
A floor: feeds are samples
Observed RTP, 30dobserved
103.42%
±38.2, 95% band over 30.6K bets
From the studiostudio.engine.io
- Studio games matched
- 46 of 46 listed
- Free demos
- 46 (opens on the studio's site)
- Checked
- 10h ago
Releases46 games with a studio date
Per month, last 12 months
DecJanFebMarAprMayJunJulAugSepOctNov
Latest newest first
| Studio release date | Game | First seen at a casino | Casinos had it | Casinos now |
|---|---|---|---|---|
| 34 days ago | Grannies VS AliensDemo | before tracking began | — | 9 |
| 2 months ago | Bee DazzledDemo | before tracking began | — | 9 |
| 3 months ago | Raising HellDemo | before tracking began | — | 9 |
| 3 months ago | Rolling the bonesDemo | before tracking began | — | 6 |
| 4 months ago | Double FluxDemo | before tracking began | — | 9 |
| 5 months ago | JitteryCrittersDemo | before tracking began | — | 5 |
| 5 months ago | Thor's HammeredDemo | before tracking began | — | 9 |
| 5 months ago | Professor LightningDemo | before tracking began | — | 9 |
| 6 months ago | Ham BustersDemo | before tracking began | — | 9 |
| 6 months ago | Pyramid SchemeDemo | before tracking began | — | 9 |
Studio release date is the date the studio's own site gives, which can be wrong. The counts are of the games in our catalog, not of everything the studio has made; first seen and the lag exist only for games the new slot radar caught.
Observed RTP by windowall this studio's games together
24h
95.91%±29.4
2,156 bets−0.0σ
7d
93.69%±46.2
23.4K bets−0.1σ
30d
103.42%±38.2
30.6K bets+0.4σ
90d
103.42%±38.2
30.6K bets+0.4σ
All
103.42%±38.2
30.6K bets+0.4σ
Deviation is measured against the wagering-weighted official RTP of the games in the sample. Short windows carry wide bands; read the longer cells first.
When players play30d · sampled bets by UTC hour and weekday, since 2 Nov 2026
MonTueWedThuFriSatSun
by hour
Busiest hour: Thu 23:00–00:00 UTC with 2,410 bets; busiest time of day: 23:00–00:00 UTC; busiest day: Thu. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.
Games50 by observed wagering, 30d
| # | Game | Bets | Wagered | Paid | Observed RTP | Max mult | Max payout | Casinos |
|---|---|---|---|---|---|---|---|---|
| 1 | Super Wild CatDemo | 4,066 | $7.39M | $11.1M | — | 4,600x | $2.62M | 4 |
| 2 | Drac's StacksDemo | 9,866 | $4.27M | $2.85M | 73.10% | 18,000x | $549K | 9 |
| 3 | Dr Funkenstein and his Monsters | 182 | $1.96M | $1.78M | — | 1,013x | $323K | 5 |
| 4 | Ghost House | 7,510 | $1.55M | $779K | 75.93% | 2,102x | $136K | 7 |
| 5 | Rooster's RevengeDemo | 7,011 | $975K | $1.25M | 71.21% | 2,500x | $104K | 9 |
| 6 | Rooster Returns | 1,296 | $757K | $1.41M | — | 18,252x | $121K | 5 |
| 7 | Roosters Reloaded | 3,237 | $736K | $1.58M | 79.83% | 6,448x | $75.3K | 5 |
| 8 | Bonsai BanzaiDemo | 5,461 | $524K | $951K | 165.19% | 8,333x | $71.6K | 9 |
| 9 | Hyde and seekDemo | 1,004 | $411K | $324K | — | 1,247x | $180K | 9 |
| 10 | HexappealDemo | 2,858 | $386K | $806K | 249.80% | 976.6x | $351K | 4 |
| 11 | Hex Appeal | 1,940 | $351K | $1.07M | — | 1,179x | $111K | 4 |
| 12 | JawsomeDemo | 1,017 | $311K | $334K | — | 4,259x | $59.2K | 8 |
| 13 | Zombie Rabbit InvasionDemo | 6,542 | $230K | $259K | 143.55% | 1,458x | $28.2K | 9 |
| 14 | Roosters ReturnDemo | 2,606 | $137K | $182K | 67.90% | 2,240x | $28.4K | 3 |
| 15 | Bee DazzledDemo | 406 | $118K | $138K | — | 640.0x | $14.6K | 9 |
| 16 | Maximus MultiplusDemo | 854 | $100K | $131K | — | 1,077x | $18K | 8 |
| 17 | Wild Don DonkeyDemo | 547 | $89.7K | $81.9K | — | 2,086x | $12.4K | 9 |
| 18 | Roosters 3Demo | 1,967 | $88.5K | $109K | — | 1,759x | $8,205 | 4 |
| 19 | Wild Cat | 1,325 | $86.3K | $68.6K | — | 81.37x | $16.2K | 3 |
| 20 | Super Mega MonstersDemo | 830 | $54.5K | $71.2K | — | 4,147x | $6,403 | 9 |
| 21 | Magic StacksDemo | 725 | $46.9K | $190K | — | 1,187x | $26.3K | 9 |
| 22 | 5 Little Pigs | 22 | $45.3K | $44.1K | — | 329.0x | $27K | 2 |
| 23 | Bling King CamelDemo | 1,537 | $45.3K | $63.6K | — | 1,052x | $5,682 | 9 |
| 24 | The Ringmaster's Whopping WinsDemo | 350 | $40.7K | $23.9K | — | 1,037x | $4,120 | 8 |
| 25 | JitteryCrittersDemo | 170 | $37.8K | $38K | — | 141.4x | $16.6K | 4 |
| 26 | Raising HellDemo | 212 | $32.9K | $62.8K | — | 909.7x | $19.6K | 9 |
| 27 | SerpentinaDemo | 305 | $32K | $36.8K | — | 712.4x | $16K | 8 |
| 28 | Cactus CassidyDemo | 353 | $31.8K | $52.9K | — | 5,144x | $6,172 | 9 |
| 29 | BuffaloadsDemo | 601 | $29.9K | $31.5K | — | 3,259x | $9,245 | 9 |
| 30 | Licence to Squirrel | 413 | $25K | $61.2K | — | 16,667x | $6,331 | 4 |
| 31 | Chameleon BonaparteDemo | 473 | $24.4K | $61K | — | 1,320x | $19.3K | 7 |
| 32 | License to SquirrelDemo | 802 | $23.5K | $18.6K | — | 1,074x | $3,402 | 4 |
| 33 | Rolling the bonesDemo | 326 | $22.2K | $130K | — | 952.9x | $21.7K | 6 |
| 34 | Hot RocksDemo | 318 | $20.7K | $20.5K | — | 1,950x | $7,318 | 7 |
| 35 | Mac and CheeseDemo | 315 | $15.8K | $35.5K | — | 924.6x | $12.6K | 8 |
| 36 | Gold Mega StepperDemo | 231 | $15.4K | $8,457 | — | 679.5x | $1,750 | 6 |
| 37 | Thor's HammeredDemo | 471 | $12.4K | $69.8K | — | 1,515x | $53K | 7 |
| 38 | Double Down Duel | 317 | $11K | $19.3K | — | 2,814x | $3,147 | 8 |
| 39 | Professor LightningDemo | 251 | $10.9K | $19.5K | — | 552.1x | $2,880 | 8 |
| 40 | FunkensteinDemo | 285 | $10.1K | $20.1K | — | 782.8x | $5,691 | 4 |
| 41 | Golden GeeseDemo | 267 | $9,415 | $15.3K | — | 443.0x | $5,442 | 8 |
| 42 | Swamp ThingsDemo | 338 | $8,085 | $31.8K | — | 375.2x | $14.7K | 9 |
| 43 | Double FluxDemo | 420 | $7,620 | $11.5K | — | 7,014x | $1,402 | 8 |
| 44 | BattlesheepsDemo | 237 | $7,390 | $9,401 | — | 1,153x | $1,723 | 7 |
| 45 | Incredible XDemo | 234 | $6,765 | $7,623 | — | 333.3x | $3,554 | 5 |
| 46 | Gold Mine MonstersDemo | 404 | $6,639 | $34.1K | — | 1,747x | $9,691 | 9 |
| 47 | IncredibleX | 189 | $6,001 | $8,149 | — | 881.9x | $2,043 | 1 |
| 48 | Grannies VS AliensDemo | 340 | $5,939 | $8,643 | — | 317.7x | $2,791 | 9 |
| 49 | Funkin DonutsDemo | 164 | $5,387 | $10.9K | — | 125.0x | $6,035 | 8 |
| 50 | Ham BustersDemo | 227 | $4,835 | $15.2K | — | 2,099x | $3,475 | 7 |
Volatility and the Demo tag are what the studio publishes on its own site, not something we measured.
Observed RTP per game, 30dband, official figure and deviation, refreshes on reload
| # | Game | Observed RTP | Official | Dev. | Bets | Wagered |
|---|---|---|---|---|---|---|
| 1 | Ghost HouseMassive Studios | 75.93%±37.8 | 96.52% | −1.1σ | 4,676 | $27.5K |
| 2 | Zombie Rabbit InvasionMassive Studios | 143.55%±152.9 | 96.00% | +0.6σ | 4,000 | $15.3K |
| 3 | Drac's StacksMassive Studios | 73.10%±18.2 | 96.00% | −2.5σ | 3,980 | $321K |
| 4 | Rooster's RevengeMassive Studios | 71.21%±18.6 | 96.00% | −2.6σ | 2,854 | $134K |
| 5 | Bonsai BanzaiMassive Studios | 165.19%±79.7 | 96.00% | +1.7σ | 1,699 | $36K |
| 6 | Roosters ReturnMassive Studios | 67.90%±39.0 | 96.00% | −1.4σ | 1,620 | $6,268 |
| 7 | HexappealMassive Studios | 249.80%±244.9 | 96.00% | +1.2σ | 1,615 | $278K |
| 8 | Roosters ReloadedMassive Studios | 79.83%±17.0 | 96.00% | −1.9σ | 1,130 | $284K |
| 9 | Roosters 3Massive Studios | 47.60%±40.7 | 96.00% | — | 854 bets · below min | $3,920 |
| 10 | Rooster ReturnsMassive Studios | 136.81%±84.5 | 96.00% | — | 619 bets · below min | $113K |
| 11 | License to SquirrelMassive Studios | 63.50%±106.0 | 96.00% | — | 552 bets · below min | $1,762 |
| 12 | Wild CatMassive Studios | 32.88%±28.9 | 96.00% | — | 467 bets · below min | $2,792 |
| 13 | Super Wild CatMassive Studios | 16.53%±8.55 | 96.53% | — | 391 bets · below min | $231K |
| 14 | JawsomeMassive Studios | 85.55%±34.9 | 96.00% | — | 363 bets · below min | $106K |
| 15 | Super Mega MonstersMassive Studios | 105.83%±109.4 | 96.00% | — | 321 bets · below min | $6,779 |
| 16 | Bling King CamelMassive Studios | 79.14%±51.7 | 96.00% | — | 290 bets · below min | $4,920 |
| 17 | Magic StacksMassive Studios | 205.83%±339.3 | 96.00% | — | 283 bets · below min | $12.1K |
| 18 | Maximus MultiplusMassive Studios | 83.67%±93.6 | 96.00% | — | 230 bets · below min | $4,289 |
| 19 | Grannies VS AliensMassive Studios | 84.80%±86.1 | 96.00% | — | 215 bets · below min | $1,677 |
| 20 | Hyde and seekMassive Studios | 46.56%±25.0 | 96.00% | — | 211 bets · below min | $6,058 |
| 21 | Thor's HammeredMassive Studios | 139.62%±50.8 | 96.00% | — | 207 bets · below min | $2,001 |
| 22 | BuffaloadsMassive Studios | 532.54%±1129.7 | 96.00% | — | 196 bets · below min | $1,938 |
| 23 | The Ringmaster's Whopping WinsMassive Studios | 17.92%±13.9 | 96.00% | — | 190 bets · below min | $7,824 |
| 24 | Hot RocksMassive Studios | 42.53%±27.3 | 96.00% | — | 188 bets · below min | $2,534 |
| 25 | Bee DazzledMassive Studios | 96.36%±37.8 | 96.55% | — | 185 bets · below min | $102K |
| 26 | Mac and CheeseMassive Studios | 48.02%±43.0 | 96.00% | — | 182 bets · below min | $9,283 |
| 27 | JokerjamMassive Studios | 36.98%±40.0 | 96.00% | — | 179 bets · below min | $1,276 |
| 28 | Wild Don DonkeyMassive Studios | 46.02%±44.8 | 96.00% | — | 171 bets · below min | $44.2K |
| 29 | Cactus CassidyMassive Studios | 136.33%±76.1 | 96.00% | — | 163 bets · below min | $1,655 |
| 30 | Incredible XMassive Studios | 42.14%±23.6 | 96.00% | — | 149 bets · below min | $1,850 |
| 31 | FunkensteinMassive Studios | 60.68%±42.7 | 96.00% | — | 148 bets · below min | $370 |
| 32 | Swamp ThingsMassive Studios | 2.39%±3.87 | 96.00% | — | 147 bets · below min | $1,690 |
| 33 | Pyramid SchemeMassive Studios | 8.52%±10.8 | 96.00% | — | 145 bets · below min | $2,293 |
| 34 | JitteryCrittersMassive Studios | 97.53%±92.1 | 96.00% | — | 139 bets · below min | $37.4K |
| 35 | Double Down DuelMassive Studios | 58.24%±41.0 | 96.59% | — | 133 bets · below min | $2,174 |
| 36 | Chameleon BonaparteMassive Studios | 52.04%±50.0 | 96.00% | — | 132 bets · below min | $748 |
| 37 | Rolling the bonesMassive Studios | 185.17%±179.3 | 96.00% | — | 126 bets · below min | $1,482 |
| 38 | Ham BustersMassive Studios | 114.05%±158.0 | 96.00% | — | 118 bets · below min | $655 |
| 39 | Broadsiders!Massive Studios | 114.44%±117.5 | 96.00% | — | 117 bets · below min | $351 |
| 40 | Raising HellMassive Studios | 205.96%±172.0 | 96.00% | — | 115 bets · below min | $27.4K |
| 41 | SerpentinaMassive Studios | 109.90%±133.1 | 96.00% | — | 111 bets · below min | $23.2K |
| 42 | Professor LightningMassive Studios | 157.78%±30.8 | 96.00% | — | 108 bets · below min | $2,546 |
| 43 | Twistin my MelonMassive Studios | 44.56%±35.5 | 96.00% | — | 108 bets · below min | $287 |
| 44 | BattlesheepsMassive Studios | 24.48%±31.9 | 96.00% | — | 90 bets · below min | $433 |
| 45 | Licence to SquirrelMassive Studios | 82.37%±43.5 | 96.00% | — | 84 bets · below min | $6,002 |
| 46 | Funkin DonutsMassive Studios | 258.28%±327.6 | 96.00% | — | 82 bets · below min | $2,543 |
| 47 | Golden GeeseMassive Studios | 17.66%±7.91 | 96.00% | — | 81 bets · below min | $3,797 |
| 48 | Hex AppealMassive Studios | 26.56%±17.7 | 96.00% | — | 79 bets · below min | $19.4K |
| 49 | Cashtopher ColumbusMassive Studios | 129.35%±77.3 | 96.00% | — | 64 bets · below min | $231 |
| 50 | Five Little PigsMassive Studios | 39.42%±5.99 | 96.00% | — | 62 bets · below min | $1,474 |
Rows below the minimum sample are shown grey and are never ranked or flagged.