OneSpin
OneSpin is a slot studio. Over the last 30 days we observed 49 bets on its games at crypto casinos, $1,059 wagered. In the last 30 days 5 of its games had bets; the most played were Dead Souls, Little Mummy and Traintech.
Games seen
5
With bets in 30d
Bets, 30dobserved
162
Sampled bets
Wagered, 30dobserved
$101K
A floor: feeds are samples
Observed RTP, 30dobserved
91.13%
±94.1, 95% band over 49 bets
From the studiostudio.engine.io
- Studio games matched
- 18 of 18 listed
- Free demos
- 18 (opens on the studio's site)
- Checked
- 10h ago
Releases18 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 |
|---|---|---|---|---|
| 8 days ago | Dead SoulsDemo | before tracking began | — | 2 |
| 13 days ago | Little MummyDemo | before tracking began | — | 2 |
| 24 days ago | Fruit FlipDemo | before tracking began | — | 1 |
| 44 days ago | Big ManDemo | before tracking began | — | 2 |
| 2 months ago | Orc DominionDemo | before tracking began | — | 2 |
| 2 months ago | Mob QueenDemo | before tracking began | — | 2 |
| 3 months ago | Alien ForceDemo | before tracking began | — | 2 |
| 3 months ago | Elden DropDemo | before tracking began | — | 2 |
| 4 months ago | Shepherd DropDemo | before tracking began | — | 2 |
| 4 months ago | Cat StacksDemo | 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
47975.92%±47951.5
8 bets—
7d
140.07%±224.2
36 bets—
30d
91.13%±94.1
49 bets—
90d
91.13%±94.1
49 bets—
All
91.13%±94.1
49 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: Tue 04:00–05:00 UTC with 29 bets; busiest time of day: 04:00–05:00 UTC; busiest day: Tue. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.
Games5 by observed wagering, 30d
| # | Game | Bets | Wagered | Paid | Observed RTP | Max mult | Max payout | Casinos |
|---|---|---|---|---|---|---|---|---|
| 1 | Dead SoulsVery high vol.Demo | 148 | $98.1K | $303K | — | 18,144x | $190K | 2 |
| 2 | Little MummyVery high vol.Demo | 11 | $3,165 | $6,824 | — | 460.5x | $2,210 | 2 |
| 3 | TraintechLow vol.Demo | 1 | $2.00 | $1.60 | — | 0.80x | $1.60 | 1 |
| 4 | Fruit FlipVery high vol.Demo | 1 | $1.00 | $96.85 | — | 96.60x | $96.85 | 1 |
| 5 | Black SoulsMedium vol.Demo | 1 | $0.05 | $0 | — | 0.00x | $0 | 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 | Dead SoulsOneSpin | 79.24%±88.7 | 96.70% | — | 45 bets · below min | $977 |
| 2 | Little MummyOneSpin | 115.94%±276.1 | 96.70% | — | 3 bets · below min | $81.40 |
| 3 | Fruit FlipOneSpin | 9660.00%±0.00 | — | — | 1 bets · below min | $1.00 |
Rows below the minimum sample are shown grey and are never ranked or flagged.