Contracts & loans
Contracts and loans are confirmed economic systems with a risk-versus-reward role.
What we know
Operations schematicPlanning math
The route balance sheet
Delivery revenuePer common period
Fleet operationRunning + maintenance
Infrastructure & interestRecurring costs
Net resultRevenue − all costs
How to approach the decision
Editorial planning advice based on the confirmed systems above.
- Model interest in your common-period operating budget.
- Check whether existing capacity can fulfill an objective before funding expansion.
A mistake to avoid
An attractive reward does not erase construction, maintenance or financing costs.
What still needs live data
Contract objectives, rewards, interest terms and penalties.
We will update this guide before opening individual database records. Unverified shells are excluded from search and the sitemap.
Put it to work
Open toolcity growth diagnostic
Use your own scenario values. No guessed TF3 presets.
Official sources
Steam storeTycoon dev blogLast editorial review: September 8, 2026. Evidence policy and source ledger.