Count 4.

Probably not.

1: Steam Deck plays a lot of steam games: check online to see which ones it can play. (Most of them) it’s native and does NOT need a pc.

2: Would not recommend buying off eBay and third party, Ton of unreliability. Steam is selling 64gb models for $350 and 256gb models for $400 lcd versions however the oled is a great investment and i think you’ll find yourself playing it more considering the games you play

3: lcd model and oled differences that you’ll want to know the most.

LCD: battery- 1hr 30 mins to 8 hrs (extremely content dependent.) 64gb-512gb ssd stock storage 60 fps max 60hrz 1.5 meter cable (4.9 feet)

OLED: Battery- 3hr to 12hr (extremely content dependent) 512gb ssd to 1tb ssd stock storage 90fps 90hrz 2.5 meter cable (8.2 ft)

4:Emulation is insanely amazing on the system. Runs most things smoothly except ps3 and 360 emulation but that’s getting better.

5: Steam deck runs the Linux OS. It’s a full computer. You can utilize the desktop mode to do all your computer things on it.