In Astro Bot, there are 300 bots to find, including 169 cameo bots, as well as dozens of puzzle pieces and several secret Void levels hidden within the game. Normally, a game like this would be quite a chore for players seeking to polish off all of its optional items to 100% completion, but Astro Bot offers a special tool that makes this process much faster and more enjoyable. Here's what you need to know.

Astro Bot - All secrets and collectible locations

Astro Bot's lengthy list of optional secrets to find is made incredibly easy--hopefully in a way that transforms the genre--thanks to its robot bird companion.Each time you complete a level and have collectibles like hidden bots or puzzle pieces still undiscovered, jump back into the level whenever you'd like to.

There, you'll find right at the start of a level a peculiar item that wasn't there before: a birdhouse encased in domed glass. It reads 200 on the bottom, which means it'll cost you 200 coins to open it. This is only available when you're replaying a level you already completed.