Shunt.

No. 1
Today's job

Make up this train in siding A, with wagon 1 against the buffer stop.

Moves0
Parโ€“
How to play
  1. Your shunter sits in the headshunt on the left. It can haul up to 3 wagons there.
  2. Tap a siding to drive in. Any wagons you are hauling get pushed onto whatever is already standing in it.
  3. Tap the wagon where you want to split the train. That wagon and everything between it and the loco comes back out with you. Tap the loco to leave everything behind.
  4. Siding A holds 5 wagons; B and C hold 3. Each trip into a siding is one move.
  5. Par is the fewest moves the puzzle can be solved in.
  6. Stuck? Hint flashes the best next move. Hints you use show up in your shared result.