I Got Scammed

Let me start of by saying I feel so stupid. and sick to my stomach. Lost of 5 figures.

This guy was advertising a position for different job opportunies. I was like hey $25/hr to beta test a game. Sounds like a good idea.

I vetted website and it looked good. They had 8k followers on X. I felt like I did my due diligence.

I downloaded to install the game. It obviously wasn't a game. It just stayed up while it drained my wallets. I am not sure how it even did it?
My main question to you is how do I know they no longer have access to my wallets? I did see some weird app connections in metamask that I disconnected.

So if anyone knows how they did this? I didn't give phrases or seed key or anything.

Another random question. Are recovery crypto services legit or is it just gone? Thanks for your time.

Update: It looks like they possibly installed a chrome extension. I didn't see this in my list of exenstions but after running some malware stuff it found this.

https://preview.redd.it/cloy6ymc0rdd1.png?536&format=png&auto=webp&s=aac45969eb2ae3b273a2d5eabd79d300b8d39cb0

Edit: So everyone is telling me to get a hardware wallet. Please recommend one. Also, how do you stake/provide liquiidy with cold storage?

update2: I didn't think I had this but once I hit installer this popped up. So you think me hitting ok was signing a transaction?

https://preview.redd.it/g0wj3q2oesdd1.jpg?3000&format=pjpg&auto=webp&s=30baa9749bab0057964c2bc4fc1e000a3a26323e