The Library Overdueslots
Observed RTP vs officialpaid ÷ wagered over the sampled bets, with a 95% band
24h
182.27%±167.6
21 bets—
7d
65.27%±21.0
182 bets—
30d
81.41%±31.0
187 bets—
90d
81.41%±31.0
187 bets—
All
81.41%±31.0
187 bets—
Per casino, 30d
-0.5%164.8%330.0%
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
- 235
- Wagered
- $4,584
- Paid
- $4,747
- Max multiplier
- 156.7x
- Max payout
- $594
too earlyNot enough bets over 30d to compare with the official RTP yet. Every spin is independent.
Official RTPas published by each casino
Multiplier distribution30d, sampled bets
187 sampled spins, 72% of them paid something.
- 3 spins
- paid 10x+, too few to put a 1-in-N figure on
- 0 spins
- paid 100x+ in this sample
- 0 spins
- paid 1000x+ in this sample
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 187.
From 187 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: Sat 17:00–18:00 UTC with 31 bets; busiest time of day: 17:00–18:00 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
No notable hit in the sample yet.
Live RTP by casino30d, refreshes on reload
| # | Casino | Observed RTP | Official | Dev. | Bets | Wagered |
|---|---|---|---|---|---|---|
| 1 | Acebet | 73.64%±46.6 | 96.28% | — | 89 bets · below min | $216 |
| 2 | BC.Game | 83.94%±42.5 | — | — | 54 bets · below min | $2,154 |
| 3 | Yeet | 132.13%±197.2 | 96.28% | — | 26 bets · below min | $36.60 |
| 4 | Chips | 74.74%±50.3 | 96.28% | — | 15 bets · below min | $840 |
| 5 | 500 Casino | 44.16%±74.7 | — | — | 3 bets · below min | $0.52 |
About The Library Overduefrom the figures on this page
The Library Overdue is a Hacksaw Gaming slot. Over the last 30 days we observed 235 bets on it at 6 casinos, too few to measure its RTP over 30 days; the official RTP is 94.30%–96.28%. Its highest multiplier in the last 30 days was 156.7x. Over the last 30 days it was played most, by wager, at BC.Game, Chips and Acebet.
