Choose an ordinary sample
Measure a repeatable part of your own session rather than an unusual reward or one-off incident.
Secure the Jail Money Guide
Measure a Secure the Jail cash sample, calculate your rate, set an equipment target, and recheck the estimate whenever incidents or equipment change the session.
Current guideSecure the Jail money guide
Quick answer
Secure the Jail Money Guide
Divide your observed cash gain by elapsed minutes, enter the current target price, and remeasure when the prison state or equipment changes.
Evidence-bounded guide
What the current sources support
Each section distinguishes a confirmed mechanic from details that still need direct same-game evidence.
Record cash and time
Write down starting cash, ending cash, and elapsed minutes. The difference is your observed gain.
Set one visible target
Use a current in-game cash price instead of a value copied from another player or old page.
Remeasure after conditions change
Riots, escapes, lockdowns, or equipment changes may make the old rate less representative.
Action order
Use the current session as the authority
1. Note starting cash
Record the exact value before an ordinary play segment.
2. Play for several minutes
Include normal inspection or incident activity instead of only a lucky moment.
3. Note ending cash
Subtract starting cash from ending cash to get the sample gain.
4. Calculate the target
Enter the sample, elapsed minutes, current cash, and target cash in the calculator.
Avoid
Common evidence and gameplay mistakes
Copying a universal rate
The official source does not publish one permanent cash formula.
Measuring only a spike
A short unusual reward may not represent an ordinary session.
Keeping an outdated sample
Start a new measurement after a meaningful equipment or incident change.
FAQ
Secure the Jail Money Guide questions
How do I calculate cash per minute in Secure the Jail?
Divide the observed cash gain by the number of minutes in the same sample.
Is the calculator an official rate?
No. It uses only the values you enter from your own session.
Can I estimate time to an equipment goal?
Yes, when you enter a current in-game price and a recent measured cash rate.
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