: This is the most authoritative list of all in-game objects players must collect to progress. It details necessary items like Blocks , Food Packs , and Fuses , as well as utility items like the Flashlight .

: A popular community analysis that maps each Rainbow Friend to a specific sin (e.g., Orange as Gluttony, Blue as Sloth) based on their in-game behaviors.

While there are no academic research papers with that specific title, the phrase "Rainbow Friends – Collect & Redeem Items" refers to a common set of gameplay guides and community-driven resources for the popular Roblox horror game Rainbow Friends .