Images showing the location of all the red and gold dragons, which might help instead of playing the game all over again.

All phases in order:

https://imgur.com/a/04jtizT

▀▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▀

Chinatown

Level 1 - https://imgur.com/b7NVKT9

Level 2 - https://imgur.com/0286GtY

Level 3 - https://imgur.com/m4AzcXS

Waterfront

Level 1 - https://imgur.com/HfslAOx

Level 2 - https://imgur.com/TtcPtBD

Level 3 - https://imgur.com/bAOyzmt

Sewer

Level 1 - https://imgur.com/dK38Flj

Level 2 - https://imgur.com/q1ihVWz

Level 3 - https://imgur.com/Q1WZuB6

Roof Top

Level 1 - https://imgur.com/YJH9Wc6

Level 2 - https://imgur.com/m6GH4Xu

Level 3 - https://imgur.com/SvrkPhp

Factory

Level 1 - https://imgur.com/p203RWt

Level 2 - https://imgur.com/IEMVWOk

Level 3 - https://imgur.com/oToejgf

▀▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▀

Video: coming soon