If you use Arkar in Octopath Traveler 2 and you want to make the most of his Inventor class, you’ll eventually be looking for the Rainbow Glass Flask to learn the Elemental Bomb Flask skill. This is one of many skills Arkar can learn as an inventor, and one of the earliest you can learn.
Location of the rainbow glass bottle in Octopath Traveler 2
To get the rainbow glass bottle you have to Go to Conning Creek. If you’ve already been to Conning Creek, you can take the easy route and fast travel there to get the rainbow glass bottle. Otherwise you will have to go to the location on the map below.
Screenshot of GameSkinny
If you’re arriving in Conning Creek from the west, there’s a save point right in town on a path that heads north. Follow this path and you are at the port.
Screenshot of GameSkinny
Then you see the beach below. Go down the stairs and when you are on the beach go left where there is a red chest in the sand. The color stands out against the sand and water, so you shouldn’t have trouble spotting it here.
Open the chest and you have the rainbow glass bottle.
Screenshot of GameSkinny
If you get the Rainbow Glass Bottle then you are one step closer to completing the Elemental Bomb Bottle and you may want to check out more of ours Octopath Traveler 2 Contentslike our Will for Money quest guide.
Featured image by GameSkinny
