Terraria hangs strong at number 3, while Schedule 1 has already appeared in the top 10 above the original Portal ...

Stardew Valley has overthrown long-standing classic Portal 2, nabbing its crown and stealing the hearts of Steam players.

Valve's iconic puzzle-platform game, Portal 2, slips into second place on Steam, with an adored game taking its spot as the ...

Portal 2 has held the title of highest-rated Steam game for years, but changing tastes have given the crown to another game, ...

But that doesn’t mean that Portal’s legacy doesn’t live on. To celebrate 10 years of Portal 2, we’ve put together a timeline charting the game’s ongoing influence as an all-time great.