Era 4 Cargo Engines

The fourth Era has 7 cargo engines named after ancient gods & heroes, with one being a bonus engine.

You can open new engines by using research points generated by the Laboratory building within your Train Station. Only when you've researched the required pre-requisites can you begin to develop the next engine. At the end of each era, a coupling system is available, allowing engines to transport goods from the next era.

Note: No passenger engines are available to research on the American Dream scenario.

• Apollo
  • Requirements:
    • Research Cost: 45 Research Points
  • Slots: 1 | Reliability: 50% | Acceleration: 2/20 | Speed: 90 km/h | Tractive Force: 8
• Ares
  • Requirements:
    • Research Cost: 30 Research Points
  • Slots: 1 | Reliability: 95% | Acceleration: 8/20 | Speed: 145 km/h | Tractive Force: 5
• Horus
  • Requirements:
    • Research the Ares
    • Research its Acceleration & Tractive Force upgrades
    • Research Cost: 40 Research Points
  • Slots: 1 | Reliability: 70% | Acceleration: 2/20 | Speed: 260 km/h | Tractive Force: 8
• Neptune
  • Requirements:
    • Research the Apollo or Ares & their required upgrades
    • Research Cost: 55 Research Points 
  • Slots: 1 | Reliability: 70% | Acceleration: 20/20 | Speed: 105 km/h | Tractive Force: 7
    
• Thor
  • Requirements:
    • Research the Hermes or Neptune & their required upgrades on American Dream Scenario only
    • Research the Horus & its Reliability, Max. speed & Tractive force upgrades
       or
    • Neptune & its Acceleration & Tractive Force upgrade
    • Research Cost: 60 Research Points
  • Slots: 1 | Reliability: 60% | Acceleration: 14/20 | Speed: 190 km/h | Tractive Force: 6
• Poseidon
  • Requirements:
    • Research the Thor or the Hypnos & their required upgrade
    • Research Cost: 65 Research Points
  • Slots: 3 | Reliability: 80% | Acceleration: 10/20 | Speed: 170 km/h | Tractive Force: 19
• Zeus
  • The Zeus is the Cargo Bonus Engine of Era 4. It can be bought in the Rail Nation Shop and can be won through the Lottery or by entering competitions in Era 5.
  • Slots: 0 | Reliability: 90% | Acceleration: 12/20 | Speed: 170 km/h | Tractive Force: 8