Found My Old PS3 Portal 2 Disk : r/valve
Portal 2's Move-based In Motion DLC gets a free co-op campaign | Eurogamer.net
OcUK Ultimate Crossplay Guide - Overclockers UK
Buy Portal 2 PS3, get PC/Mac version free & Steam support – Destructoid
Portal 2 PS3: Redeeming the PC copy - YouTube
Steam Details for Portal 2 on PS3 RevealedPS3Blog.net
PlayStation boss says Sony wants more cross-play titles but recent actions may suggest otherwise
Portal 2 - PCGamingWiki PCGW - bugs, fixes, crashes, mods, guides and improvements for every PC game
Portal 2: Pretty Much Every PS3 Question Answered (and that Cake thing, too) – PlayStation.Blog
Sony Showcases Cross Play Gaming Between PS Vita And PS3; Cross-Controller DLCs For Deep Mobile-Console Integration | Redmond Pie
Portal 2 - Mac, PC and Switch - Kids Age Ratings - Family Gaming Database
:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/22058127/ps4_wm.0.jpg "Sony: PS3 and PS4 cross-play is 'technically possible' (update) - Polygon")
Sony: PS3 and PS4 cross-play is 'technically possible' (update) - Polygon
Steam details revealed for Portal 2 on PS3 - Gematsu
Portal 2: Pretty Much Every PS3 Question Answered (and that Cake thing, too) – PlayStation.Blog
Portal 2 first game to have cross platform multiplayer
Half-Life: Alyx Mod Brings Portal 2 Test Chambers To Life
Steam Details for Portal 2 on PS3 RevealedPS3Blog.net
Portal 2 Co op Pt 5 Cross Play (PS3 & PC) " Insert Disc " - YouTube
![Is Portal 2 Cross Platform in 2023? [Latest]](https://crossplaygames.b-cdn.net/wp-content/uploads/2022/10/portal-2_cover.jpg "Is Portal 2 Cross Platform in 2023? [Latest]")
Is Portal 2 Cross Platform in 2023? [Latest]
The Portal Companion Collection will be available today! : r/Portal
Portal 2: Pretty Much Every PS3 Question Answered (and that Cake thing, too) – PlayStation.Blog
Portal 2 gets cross-platform play across PC, Mac and PlayStation 3 | WIRED UK
Portal 2 is free on Xbox gold for a limited time, what you you think about this : r/Portal
Portal 2 - Wikipedia
