SlotCafesIllinois

Semper Fi Slots

Licensed as Semper Fi Slots LLC

352 Washington St, Prophetstown, IL, 61277

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Illinois license 220701521 · Establishment · licensed

Historical performance at a glance

Official data through July 2026

HISTORICAL PAYOUT · 12 MONTHS

91.91%

Based on $1.7M played across 12 reported months

High confidence — Based on 12 reported months and $1.7M played. Confidence reflects how much data supports this figure, not the quality of the venue.

This figure summarizes past establishment-level results. It is not machine RTP and does not predict future outcomes.

HISTORICAL PAYOUT · 2026 YTD

92.02%

$848K played · 7 mo

Machines

6

Most recent reported count

Amount returned to players

$1.6M

Trailing 12 months

Month by month

The line is observed payout. The bars beneath are how much was played that month — a percentage on a quiet month rests on less evidence.

88.1%91.7%95.2%$205K$102K$0Jun ’24: 88.31% on $130K playedJul ’24: 89.34% on $117K playedAug ’24: 91.28% on $111K playedSep ’24: 91.56% on $140K playedOct ’24: 88.52% on $133K playedNov ’24: 89.20% on $117K playedDec ’24: 92.81% on $104K playedJan ’25: 91.54% on $95K playedFeb ’25: 92.79% on $129K playedMar ’25: 89.59% on $125K playedApr ’25: 93.16% on $127K playedMay ’25: 93.12% on $139K playedJun ’25: 88.32% on $123K playedJul ’25: 92.29% on $103K playedAug ’25: 91.93% on $168K playedSep ’25: 91.44% on $163K playedOct ’25: 95.00% on $183K playedNov ’25: 90.29% on $183K playedDec ’25: 90.54% on $205K playedJan ’26: 92.89% on $144K playedFeb ’26: 92.79% on $146K playedMar ’26: 94.99% on $168K playedApr ’26: 89.46% on $75K playedMay ’26: 89.15% on $88K playedJun ’26: 92.59% on $121K playedJul ’26: 88.57% on $106K playedJun ’24Oct ’24Feb ’25Jun ’25Oct ’25Feb ’26Jul ’26
View these figures as a table
Monthly amount played, amount won and observed payout.
MonthPlayedWonHistorical payout
Jul ’26$106K$94K88.57%
Jun ’26$121K$112K92.59%
May ’26$88K$78K89.15%
Apr ’26$75K$68K89.46%
Mar ’26$168K$160K94.99%
Feb ’26$146K$136K92.79%
Jan ’26$144K$133K92.89%
Dec ’25$205K$185K90.54%
Nov ’25$183K$165K90.29%
Oct ’25$183K$174K95.00%
Sep ’25$163K$149K91.44%
Aug ’25$168K$154K91.93%
Jul ’25$103K$95K92.29%
Jun ’25$123K$108K88.32%
May ’25$139K$129K93.12%
Apr ’25$127K$119K93.16%
Mar ’25$125K$112K89.59%
Feb ’25$129K$120K92.79%
Jan ’25$95K$87K91.54%
Dec ’24$104K$97K92.81%
Nov ’24$117K$105K89.20%
Oct ’24$133K$117K88.52%
Sep ’24$140K$128K91.56%
Aug ’24$111K$101K91.28%
Jul ’24$117K$105K89.34%
Jun ’24$130K$115K88.31%

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Every reported period

PeriodHistorical payoutPlayedConfidence
HIST. PAYOUT · 2026 YTD7 mo92.02%$848KMedium confidence — Based on 7 reported months and $848K played. Confidence reflects how much data supports this figure, not the quality of the venue.
HIST. PAYOUT · 3 MO.3 mo90.28%$314KMedium confidence — Based on 3 reported months and $314K played. Confidence reflects how much data supports this figure, not the quality of the venue.
HIST. PAYOUT · 6 MO.6 mo91.84%$704KMedium confidence — Based on 6 reported months and $704K played. Confidence reflects how much data supports this figure, not the quality of the venue.
HIST. PAYOUT · 12 MO.12 mo91.91%$1.7MHigh confidence — Based on 12 reported months and $1.7M played. Confidence reflects how much data supports this figure, not the quality of the venue.
HIST. PAYOUT · 24 MO.24 mo91.57%$3.2MHigh confidence — Based on 24 reported months and $3.2M played. Confidence reflects how much data supports this figure, not the quality of the venue.
HIST. PAYOUT · ALL HISTORY26 mo91.37%$3.4MHigh confidence — Based on 26 reported months and $3.4M played. Confidence reflects how much data supports this figure, not the quality of the venue.

Figures come from Illinois Gaming Board monthly reports. Full methodology. Must be 21+.