A fun game event could be getting a 5 star in your pulls (either winning or losing 50/50), reaching AR 60, or beating a local legend.

Halo MCC has a lot of potential for auto events such as kills medals and completing objectives.

Level completion from 0 to 100% (customizable like 20 to 100% etc.)

Vermintide 2 is a super huge game and Darktide is...Well its still pretty fun. Besides it'll make recording videos easier without wasting a lot of space

This would be useful for seeing how we died after playing

So you can record your big win or loss

marking events for kills deaths and assists like the others to make it easier to find them after your session

It would be cool if there was a game event more HITMAN like when you get kills or finish a mission.

although it's a battle royal game, the game used highly technique every fight so it's importance to player to learn their mistake for every encounter recorded