Hourly income × hours away × 0.25.
Idle Mafia Game Offline Earnings
Quick answer: the checked Property interface says offline income is 25% of the normal hourly rate. Eight hours away therefore equals two normal-income hours; 24 hours away equals six. Apply the optional +10% bonus only if your current game screen confirms it for your account.
Offline rate: 25%8h away = 2 normal hours24h away = 6 normal hours
Static answer
Overnight income from five sampled Properties
Base hourly rows, no bonus, no collection cap or theft assumption.
| Property | Normal / hour | 8h offline | 24h offline | Evidence |
|---|---|---|---|---|
| Newsstand Front | $600 | $1,200 | $3,600 | Video-confirmed |
| Pizzeria | $2,000 | $4,000 | $12,000 | Video-confirmed |
| Pawn Shop | $7,600 | $15,200 | $45,600 | Video-confirmed |
| Chop Shop | $26,000 | $52,000 | $156,000 | Video-confirmed |
| Nightclub | $88,000 | $176,000 | $528,000 | Video-confirmed |
Formula
Use your own Property row
Hourly income × 1.1 × hours away × 0.25.
Add 100%-rate online hours to 25%-rate offline hours in the ROI calculator.
Before logging off
Leave a useful state
Convert an available Job bar into a measurable target.
Read the current rate, bonus, and any collection rule on your screen.
Spend near-term Cash or compare surplus with the Bank fee.
Choose a level, Property, Crew role, or Family readiness target.
Update history
What was rechecked
- Created the dedicated offline-income answer with 8- and 24-hour static projections.Shared Property data and observed 25% rate
Straight answers
Offline earnings FAQ
Do Properties earn while I am offline?
Yes. The checked interface says they earn at 25% of normal income while offline.
How much will I earn overnight?
At the observed 25% rate, eight offline hours equal two hours of normal Property income before the optional +10% bonus.
Do Crew protect territory while offline?
The official Roblox description says your crew keeps defending your turf. This page does not claim a hidden defense formula or guaranteed outcome.
Should I bank before logging off?
Compare the visible 10% fee with how much Cash on hand you are unwilling to leave exposed. Property income and Cash protection are separate decisions.