Very neat and unique concept. Probably one of the more interesting usecases of an AI NPC I've seen I must say. I could get only the bottom 4 achievements unforunately lol. I tried my best to get the remaining. It is a fun challenge!

It was a hard game for me because I’m really bad at selling stuff XD
I told him that the rock could be used as a weapon, but it didn’t work haha.
Maybe if you make the speech a bit faster (it takes a while after every answer I give), it would feel better — not sure though!
But the idea is really cool, great job! :D

*please if you have time try my game and tell me what to improve or ur opinion elso :D

NIIIICEE , I was trying to sell a revolver , I told him it belongs to an ancient hero called " Antar Bin Shaddad " but it didn't work 😂😂 

Nice unique idea. I love the visuals and really nice chatting system.

Okay that was fun, I sold a blank canvas for 600 000 dollars saying it was a picasso : his last piece , not on official picasso letter because this canva his is masterpiece, he should have filled it, until he remembered that his masterpiece was his imagination : emerging from emptiness each time. Made a fake forensic report that state that picasso's fingerprint are on the frame.

Is it fraud ? Likely, was it fun ! Surely. Thanks for this nice experience !

Having an awesome time with this, the ai called my bluff a couple of times when i made up facts about items haha. There's a  lot of potential  here, for more ideas to come of this Congrats