The developer released the original version of Chapter 1: Moving Pictures for free on Steam so players can experience the game's beginning. Note that while the first chapter was historically free, it was later bundled into a paid "Complete Edition"; however, promotional "free-to-claim" events still occur.
The full game has recently been offered for free on the Epic Games Store mobile app for Android (globally) and iOS (EU regions).
If you are looking for specific "pieces" (items) to progress in Chapter 1, you must find six objects to fix the :