Rainfall Gaming
Rainfall Gaming is a slot studio. Over the last 30 days we observed 85 bets on its games at crypto casinos, $6,858 wagered. In the last 30 days 17 of its games had bets; the most played were Viking Harbor, Celestial Kingdom and Sunny Goddess.
Games seen
17
With bets in 30d
Bets, 30dobserved
270
Sampled bets
Wagered, 30dobserved
$224K
A floor: feeds are samples
Observed RTP, 30dobserved
88.83%
±47.6, 95% band over 85 bets
From the studiostudio.engine.io
- Studio games matched
- 23 of 23 listed
- Free demos
- 23 (opens on the studio's site)
- Checked
- 10h ago
Max win hits1 hit on 1 game since 2 Nov 2026
| Game | Max win | Hits | Last hit |
|---|---|---|---|
| Sunny Goddess | 25,000x | 1 | 3d |
A hit is a sampled bet within 2% of the max win the studio publishes, on a stake of $0.10 or more and not a bonus buy. Past results from the public feeds; every spin is independent.
Releases23 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 |
|---|---|---|---|---|
| 3 days ago | Viking HarborDemo | before tracking began | — | 2 |
| 7 days ago | Sunny GoddessDemo | before tracking began | — | 2 |
| 18 days ago | Ugga Dugga 2Demo | before tracking began | — | 2 |
| 30 days ago | Sugar CoinsDemo | before tracking began | — | 2 |
| 2 months ago | Zeus ResortDemo | before tracking began | — | 2 |
| 3 months ago | Shark LagoonDemo | before tracking began | — | 2 |
| 3 months ago | Western BoostDemo | before tracking began | — | 2 |
| 4 months ago | Ugga DuggaDemo | before tracking began | — | 2 |
| 4 months ago | Candy HeavenDemo | before tracking began | — | 2 |
| 4 months ago | Honey FeverDemo | before tracking began | — | 2 |
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
264.83%±497.1
3 bets—
7d
96.71%±58.6
80 bets—
30d
88.83%±47.6
85 bets—
90d
88.83%±47.6
85 bets—
All
88.83%±47.6
85 bets—
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: Wed 22:00–23:00 UTC with 25 bets; busiest time of day: 22:00–23:00 UTC; busiest day: Wed. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.
Games17 by observed wagering, 30d
| # | Game | Bets | Wagered | Paid | Observed RTP | Max mult | Max payout | Casinos |
|---|---|---|---|---|---|---|---|---|
| 1 | Viking HarborHigh vol.Demo | 60 | $105K | $284K | — | 993.5x | $254K | 2 |
| 2 | Celestial KingdomLow vol.Demo | 36 | $87K | $87.1K | — | 1.13x | $11.1K | 2 |
| 3 | Sunny GoddessVery high vol.Demo | 101 | $20.6K | $58.1K | — | 25,000x | $5,746 | 2 |
| 4 | Sweet BalloonsLow vol.Demo | 25 | $7,337 | $7,535 | — | 35.70x | $1,218 | 2 |
| 5 | Ugga Dugga 2Very high vol.Demo | 17 | $2,548 | $13.2K | — | 3,024x | $3,550 | 2 |
| 6 | Sugar CoinsVery high vol.Demo | 7 | $606 | $4,288 | — | 946.6x | $2,473 | 1 |
| 7 | LoveLow vol.Demo | 3 | $128 | $90.90 | — | 0.76x | $90.90 | 1 |
| 8 | High RollersVery high vol.Demo | 1 | $112 | $0 | — | 0.00x | $0 | 1 |
| 9 | Dragon BountyLow vol.Demo | 2 | $88.35 | $92.12 | — | 1.10x | $69.61 | 2 |
| 10 | Candy HeavenHigh vol.Demo | 6 | $37.65 | $84.47 | — | 7.59x | $75.86 | 1 |
| 11 | Shark LagoonHigh vol.Demo | 3 | $27.99 | $9.15 | — | 0.38x | $9.15 | 2 |
| 12 | Colosseum PrincessLow vol.Demo | 1 | $25.00 | $25.53 | — | 1.02x | $25.53 | 1 |
| 13 | Zeus ResortVery high vol.Demo | 2 | $15.20 | $0 | — | 0.00x | $0 | 1 |
| 14 | Honey FeverVery high vol.Demo | 2 | $10.28 | $3,713 | — | 618.8x | $3,713 | 2 |
| 15 | Little Ruby HoodVery high vol.Demo | 2 | $3.34 | $1,931 | — | 901.1x | $1,931 | 2 |
| 16 | Apple RushLow vol.Demo | 1 | $1.00 | $0 | — | 0.00x | $0 | 1 |
| 17 | Midnight AtelierLow vol.Demo | 1 | $0.60 | $0.18 | — | 0.30x | $0.18 | 1 |
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 | Viking HarborRainfall Gaming | 66.99%±63.2 | 96.54% | — | 27 bets · below min | $2,458 |
| 2 | Sunny GoddessRainfall Gaming | 128.16%±195.9 | 96.54% | — | 23 bets · below min | $1,503 |
| 3 | Celestial KingdomRainfall Gaming | 97.28%±6.24 | 96.00% | — | 11 bets · below min | $1,119 |
| 4 | Sweet BalloonsRainfall Gaming | 89.38%±3.02 | 96.00% | — | 8 bets · below min | $719 |
| 5 | Ugga Dugga 2Rainfall Gaming | 59.91%±151.7 | 96.54% | — | 6 bets · below min | $331 |
| 6 | Sugar CoinsRainfall Gaming | 98.05%±118.0 | 96.54% | — | 5 bets · below min | $522 |
| 7 | Shark LagoonRainfall Gaming | 32.93%±18.6 | 96.01% | — | 2 bets · below min | $27.79 |
| 8 | Dragon BountyRainfall Gaming | 109.88%±0.00 | 96.00% | — | 1 bets · below min | $63.35 |
| 9 | High RollersRainfall Gaming | 0.00%±0.00 | 96.00% | — | 1 bets · below min | $112 |
| 10 | Honey FeverRainfall Gaming | 0.00%±0.00 | 96.17% | — | 1 bets · below min | $4.28 |
Rows below the minimum sample are shown grey and are never ranked or flagged.