The number of active Locomotives in your Depot is based upon the combined Level of all Stations in your Empire.
Some Locomotives require no room in the Depot and do not lower the number of Active Locomotives available for use.
All Cities, once Unlocked, begin with a Level 1 Station that may be Upgraded; each Upgrade increases the number of Active Locomotives by 1.
| Cost to Upgrade | 
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Level | 
|
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|
|
|
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| 2 | 400 | 155 | 146 | 150 | - | - | - | 06:00:00 | 2 |
| 3 | 12.000 | 610 | 590 | 540 | 20 | - | - | 08:00:00 | 5 |
| 4 | 24.000 | 1,300 | - | - | 60 | 610 | 950 | 12:00:00 | 10 |
| 5 | 100
|
00:00:00 | N/A | ||||||