These type of bytes shoot out scythes, having a random chance to instantly kill a non-boss opponent. The Reaper Bytes are a type of byte that can be obtained by interacting with Shadow Freddy in Dusting Fields. The bytes are a great healing byte, and should be used often during battles for the regeneration.
These type of bytes heal your party partially at times. The Medpod Bytes are a type of bytes that can be obtained by interacting with Shadow Freddy in Choppy's Woods. The bytes are great for the damage, and they should be used for all fights until you get to later stages of the game. These type of bugs shoot stingers at the opponents, dealing small amounts of damage. The Bug Bytes are a type of bytes that can be obtained by interacting with Shadow Freddy in Fazbear Hills.