Hello everyone. In this video I will be showing you guys how to complete the blue card puzzle for trainyard. As well I will be briefly covering all the crate spawns and the location of all oil refineries and recyclers. I will also be explaining everything you need to complete the puzzle and how to get them. Hey if you don't know how or are struggling to get a blue card you should check out my blue card guide: Full Blue Card Guide: https://youtu.be/Qa7o0MKg9tM Socials: linktr.ee/nv_infamous Discord: https://discord.gg/5PCGp5Zwf6 Tiktok: https://www.tiktok.com/@nv_infamous Twitter: https://twitter.com/infamous_nv #rust #bluecard #rustguide