Cybertron Falls: The War Within (2022)

Immediately following the events of Cybertron Falls, Bumblebee and a small group of Autobots are now stranded and separated across the unknown Planet Earth. Meanwhile, Optimus Prime searches for a long lost relic that could aid them in rebuilding Cybertron. Unbeknownst to him however, Megatron also seeks this relic after striking a deal with a great threat - The Chaos Bringer himself.