Best way to sell old computer games?

CEX I'd go for, at least you can check what prices you'd get. If you're happy with the price, job done.

I’ve just traded in about £1500 worth of games to CEX ranging from Mega Drive to current gen. I’ve fallen out of love with gaming a bit due to a number of factors but mainly lack of time so had a similar dilemma about where to ship them off to.

I was going to use eBay to sell them but the convenience of CEX won out. It’s a lot of effort to sell on eBay when you’re working in bulk, there’s a lot of moving parts and it’s a pain dealing with fussy customers and inevitable delivery issues etc. Obviously CEX only gives you a % of the market value but unless you’re absolutely desperate to get as much money as possible they’d be my recommended vendor in an instance like that especially as once the trade is done there’s no comeback or moaning.