Drac's Stacksslots
Observed RTP vs officialpaid ÷ wagered over the sampled bets, with a 95% band
24h
106.04%±40.8
268 bets—
7d
58.40%±17.3
3,071 bets−4.3σ
30d
73.10%±18.2
3,974 bets−2.5σ
90d
73.10%±18.2
3,974 bets−2.5σ
All
73.10%±18.2
3,974 bets−2.5σ
Per casino, 30d
28.0%78.5%129.0%
The marker is the RTP each casino publishes for this game. An amber bar means that figure is outside the 95% band of what we observed there; grey bars are below the minimum sample.
This gameall sampled bets
- Bets
- 9,846
- Wagered
- $4.27M
- Paid
- $2.85M
- Max multiplier
- 18,000x
- Max payout
- $549K
cold−4.3σPast observed results over 30d: −4.3σ below the official RTP. Every spin is independent.
Official RTPas published by the studio and each casino
Game factsfrom studio.engine.io
A slot, released in May 2025.
- RTP
- 96.50%
- Max win
- Studio figure not shown: sampled bets have gone past it
- Released
- May 2025
Demos aren't available in your country. We hide demos where casino links are hidden, and in the UK.
From studio.engine.io · read 12h agoStudio page ↗, opens in a new tab
Multiplier distribution30d, sampled bets
7,564 sampled spins, 27% of them paid something.
- 1 in 46
- sampled spins paid 10x+
- 1 in 172
- sampled spins paid 100x+
- 2 spins
- paid 1000x+, too few to put a 1-in-N figure on
0
0-1
1-2
2-5
5-10
10-50
50-100
100-1000
1000+
- Observed swings
- Compared once a slot has 20,000 sampled spins staked $0.10 or more in this window; this one has 7,239.
From 7,564 sampled spins; a small sample swings a lot, and every spin is independent. Bar height is square-root scaled so the rare high buckets stay visible. Hover a bar for the count.
Where it is played30d, share of sampled wagering
When players play30d · sampled bets by UTC hour and weekday, since 2 Nov 2026
MonTueWedThuFriSatSun
by hour
Busiest hour: Sun 19:00–20:00 UTC with 205 bets; busiest time of day: 18:00–19:00 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.
Biggest hitslargest payouts we saw on this game
Live RTP by casino30d, refreshes on reload
| # | Casino | Observed RTP | Official | Dev. | Bets | Wagered |
|---|---|---|---|---|---|---|
| 1 | Rainbet | 82.73%±45.5 | 96.00% | −0.6σ | 2,340 | $8,219 |
| 2 | Roobet | 73.28%±19.1 | — | — | 996 bets · below min | $304K |
| 3 | 500 Casino | 50.17%±19.1 | — | — | 553 bets · below min | $3,167 |
| 4 | Stake | 62.13%±33.2 | 96.50% | — | 85 bets · below min | $5,725 |
About Drac's Stacksfrom the figures on this page
Drac's Stacks is a Massive Studios slot. Over the last 30 days we observed 3,974 bets on it at 9 crypto casinos, returning 73.10% (95% band 54.94%–91.25%) against an official RTP of 96.00%–96.50%. Its highest multiplier in the last 30 days was 18,000x. The biggest win we saw on it paid $549K (2.44x) at Stake on 3 Nov 2026. Over the last 30 days it was played most, by wager, at Roobet, Rainbet and Stake.
