Worth every penny!

Still visually appealing even in 2021, Portal provides plenty of playtime and replay value with the achievements on offer.

Have a homicidal A.I. pit you up against a variety of logic puzzles in a first person setup, dodging childishly innocent turrets and brushing off snarky remarks, all whilst under the promise of delightfully moist cake.

Get through the game, realise something you could have done differently with your newfound 'portal-logic' and eagerly do it all over again.

A must if you have never heard of portal before nor the half-life series it was originally shipped with, as much as for those who played it originally and are revisiting the franchise.