Maybe it’s that first PUBG victory, or becoming a Grand Champion on Rocket League. Maybe it’s the time you got passed that awfully difficult level, or the time you actually got around to finishing your backlog.
What achievement are you proud of?
I don’t achievement hunt but getting one that 0.5% of players achieve feels good. One in particular is “Humble Pie” in Stellaris.
Humiliate an Empire that is in the Supremacy Diplomatic Stance, forcing them out of it