FBIG References

Introduction:
FBIG References (or Feulfire's Basics in Gaming references) are references to Feulfire's Basics in Gaming and it's remake (Feulfire's Basics in Fire and Flames) that are found in Baldi's Basics - Full Deletion.

In this page I will refer to Feulfire's Basics in Gaming as FBIG, Feulfire's Basics in Fire and Flames as FBIFAF, and Feulfire's Basics for both mods.

Brett:
Brett has 1 reference to Feulfire's Basics, that being his whistling audio (introduced in Early Access 1.1). In Feulfire's Basics, Feulfire's Dad (who replaces Principal of the Thing) whistles in a very similar way. This whistle did not come from the Feulfire's Basics series though as his dad regularly whistles in the same way, so arguably this isn't a Feulfire's Basics reference, but Brett's whistling was added with Feulfire's Basics in mind.

Escape Brett:
Escape Brett features piles of socks laying everywhere in Early Access 1.1+. The same image of the socks but with a slightly higher texture quality appears as the plant texture in FBIG.