Stackable with the “Strive for More” achievement. This achievement is best done on the second or third level. Set up by removing the chips of the different color you are attempting to chain. Once enough chips are linkable to connect at least 20 chips, simply chain and release. Achievement will unlock immediately. This can also be done on the second playthrough, when all powers are made available, but not necessary.
If “Strive for More” was unlocked at the same time, the prompt will not show when “Glorious Journey” unlocks. Quit and restart the game fresh and the achievement will properly unlock when the game loads.
In the case where a mistake is made while attempting this achievement, just restart the level.