GameSpot may get a commission from retail offers. After the outlandish setting, ingenious gameplay, and hilarious dialogue had all run their course, Portal left you with some pretty big unknowns.

Dom O'Leary is a contirbutor on Game Rant. He has over 6 years of experience in writing, covering everything from games news and reviews to commercial writing and editing. He's been a lover of games ...

When it comes to games like Portal, there are some interesting alternatives that you just might enjoy. Both Portal and Portal 2 offered original experiences that still hold up to this day, and thanks ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Excellent expansion of original concept. Hilarious writing, ...