The only true way to "unlock all cinematics" to watch in a dedicated menu (if the version supports it) or to be able to jump to any chapter is by completing the game on any difficulty.

This guide details the cheat codes and save file methods required to unlock all cinematics in the game. 🛠️ Method 1: Use In-Game Cheat Codes

In addition to completing the story mode or using cheat codes, players can also unlock cinematics by completing specific achievements or challenges. For example, on the Xbox 360, players can unlock the "Galactic Conquest" cinematic by earning 100% completion in the game's levels.