Combo attacks - I'm not coordinated to hit the buttons in order fast enough. I tried Black Desert when it was free and this was the dealbreaker for me, though it wasn't the only thing that bugged me about the game.

Quick-time events but SPECIFICALLY the ones that give you way too little time to react. Like, I never mind them too much, especially the ones in the Yakuza series, but I remember there was this game on the Wii called Indiana Jones and the Staff of Kings that would throw these inputs WAYY too fast at you.

Stealth. I hate hiding and creeping around waiting for an NPC to move. It's like, "oh, you want to play the game? How about not playing the game instead?" Infuriating.

I'm not a big fan of fishing mechanics, they're usually shallow "press button at random signal, get a random prize" mechanics.

Also escort missions where the NPC being escorted does not understand that it should protect its own life. I don't mind repeating a mission due to my own mistakes, but I don't want to do it because some AI went potato.

Radiant quests. You can never complete the game because of this, the quests are generic and repetitive and offer nothing but "stretch the playtime".

That and mechanics like "rando dragon attacks in Skyrim" and "City is under attack" from Fallout 4. I quit F4 because I was on my way to a mission and got the "city under attack notification, and on my way to defend another city was under attack.

• Excessive grinding or padding in a game just for the sake of it or for microtransaction reasons.
• Microtransaction and pay-to-win models in full price $70 games...
• Overuse of Quick time events Press E to dodge etc etc
• Escort missions when developers want to pad their game out
• Terrible stealth mechanics when an enemey spots me when im standing still in a bush from the other side of the map