For a computer that I can play through my tv?

Would I just need a tower + wireless mouse + wireless keyboard + hdmi cable?

Looking for a cheap option to play strictly d2 + runescape + possibly COD modern warfare

Would a tower be a good cheap option or a cheap laptop + hdmi cable

Osrs + diablo are old and I cant possibly need anything special to play these
CoD I might need something better + windows 10

Really looking for something like $250usd or less

Anyone have any ideas? I'm noob when it comes to computers
I'm just sick of using this 10 year old laptop that needs a clampon the screen to keep the screen from going all blue

Won't happen for that price imo and if you pull it off it will be shit.

Looking for shit build tbh just to play d2 and runescape

Look for something second hand. That will be your best bet for your budget. Check ebay, craigslist, offerup etc.

Yes, you would just need tower + wireless keyboard and mouse + hdmi cable.