Who said you need water to go fishing? The Void has plenty of wildlife of its own—all that's left is to grab your gear, try your luck, and see what you can catch. Catch different species of fish and earn Scales with every one you reel in. Upgrade your rod and reel, and use familiar resources as bait. The Scales you earn can be spent not only on fishing upgrades, but also on new decorations for your train.