I don't usually experience a lot of bugs with other games but to my surprise I've been getting a lot with Inquisition.
- Remember that gameplay video where enemies spawned right in front of the Inquisitor? Yeah, that happened to me too and I had to run for my life because my whole party had just got out of a fight and was low on health. It scared the crap out of me lol
- Right in the beginning, I think it was in the Hinterlands, Varric and Cassandra got stuck during a huge fight with mages and templars. They would not move whatever I did. My Inquisitor and Solas had to fight through alone and then eventually when the fight was almost over, they woke up and joined the fight.
- Most of the times when I speak to Varric in Haven he starts sinking into the ground and does these weird movements, sinks and goes back up, sinks and goes back up. Really weird.
- While in Haven, Cullen disappeared. It said he was there on the map but I couldn't see him.
- I experienced one crash so far. Everything stopped working and I had to close the game.
- More than once I had to restart the game because I couldn't select any party members. I was playing with Solas for some time and when I wanted to switch back to my Inquisitor I couldn't select her, or any of the other party members.
- I'm having a lot of issues with the dialogue wheel. More than once I had to minimize the screen and open it again to be able to select options. Sometimes when I click an option, the dialogue wheel stays there and doesn't disappear during the rest of the conversation.
- Conversations with NPCs are super weird most of the time. If I don't interact while standing right in front of them (if they're on their back for example) sometimes they don't turn to face me (happened with Cullen). Other times some objects (walls, trees, or even other people) get in the way and blocks the view during the whole conversation. Oh and when I talk to NPCs, the companions start going around in circles, not knowing what to do or where to stand. This one time Solas climbed a desk and stayed there until the conversation was over. lol
And those are the ones that I remember, I'm pretty sure I'm forgetting something and I'll experience more in the future. Nothing that hasn't been a huge issue. Only the crashing was annoying because I lost some progress and the dialogue wheel not working is pretty frustrating too.