While Bendy and the Ink Machine is primarily a linear story-driven experience, there are several optional activities and collectibles that enhance the lore and provide additional challenges. These aren't mandatory for completing the main story but offer a deeper understanding of Joey Drew Studios and its inhabitants.
Exploring every nook and cranny of the studio can reveal hidden messages, secret rooms, and fascinating insights into the characters' backstories. Engaging with these side activities can also lead to achievements and a more complete picture of the game's unsettling narrative. Don't rush through; take your time to uncover all the secrets the studio holds.
Compare side quests & activities inAmnesia: The Bunker