In the Collapse Star Railway game, among the new gameplay and mission challenges in version 2.2, if we want to complete the Lost City Lost Stolens mission, we need to help family members recover all the stolen goods. After successful mission challenges, we can get treasure chest rewards.
1. After receiving the mission, enter the challenge level mobile module to collect dream bubbles.
2. Then return to operate the mechanism behind you, move the module and then go south to control the mechanism to collect dream bubbles.
3. Then go through the suspension bridge and go up, find the treasure chest and open it.
4. After opening it, go down and there is a treasure chest below.
5. The last treasure chest is on the wall after moving the module, and you can find it by controlling the mechanism on the left.
