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Portal 2

Known issues, patches, and intelligence tracked by jaffaAi

Issues

Patches

Clusters

🐛 Known Issues 27

Auto-crawled: Crash To Desktop - Possible Fix

Critical

crash trending via crawl 2 Jun 2026

Auto-crawled: Fix of recent start-bug/crash

Critical

crash critical via crawl 2 Jun 2026

Auto-crawled: FIX: create test chamber crash

Critical

crash critical via crawl 2 Jun 2026

Auto-crawled: portal crash when i start the game (FIXED)

Critical

crash resolved via crawl 2 Jun 2026

Deep-crawl: Portal 2 - Update

Critical

crash trending via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Critical

crash trending via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Critical

crash critical via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Critical

crash trending via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Critical

crash critical via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Critical

crash trending via crawl 31 May 2026

Auto-crawled: Portal 2 - Update

Critical

crash regressed via crawl 27 May 2026

Auto-crawled: Portal 2 - Update

Critical

crash regressed via crawl 27 May 2026

Auto-crawled: Portal 2 - Update

High

network trending via crawl 27 May 2026

Auto-crawled: Will they fix this bug

Medium

gameplay rising via crawl 2 Jun 2026

Auto-crawled: Stardew Valley bumps Portal 2 from top spot as highest rated game on Steam

Medium

rising via crawl 27 May 2026

Auto-crawled: Portal 2 - Update

Medium

gameplay rising via crawl 27 May 2026

Deep-crawl: The time travel mod that's basically Portal 3 now has co-op

Medium

rising via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Medium

rising via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Medium

rising via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Medium

rising via crawl 31 May 2026

Deep-crawl: Portal 2 - Update

Medium

rising via crawl 31 May 2026

Auto-crawled: Portal 2 gets a compatibility update for Linux

Medium

resolved via crawl 27 May 2026

Auto-crawled: Portal 2 - Update

Medium

regressed via crawl 27 May 2026

Auto-crawled: Portal 2 - Update

Medium

rising via crawl 27 May 2026

Deep-crawl: Portal 2 - Update

Medium

visual rising via crawl 31 May 2026

Deep-crawl: Portal 2 mod overhauls the graphics to Half-Life: Alyx level

Medium

visual rising via crawl 31 May 2026

Deep-crawl: Portal 2 Update

Medium

rising via crawl 31 May 2026

📋 Patch Notes 7

Portal 2 gets a compatibility update for Linux

6 Feb 2025

🔧 Bug Fixes

Valve recently updated Left 4 Dead 2 with a compatibility fix for Linux, and it seems they've done the same for their popular puzzle game Portal 2.

Source: steam_news

Portal 2 - Update

5 Feb 2025

🔧 Bug Fixes

Fixed a compatibility issue that was causing a crash on Linux clients.

Source: steam_news

Portal 2 - Update

20 Jan 2025

🔧 Bug Fixes

Fixed exploits used to crash remote players.

Source: steam_news

Portal 2 - Update

24 Jun 2024

🔧 Bug Fixes

Fixed a remote code execution exploit and out-of-memory exploit in cooperative mode.

Source: steam_news

Portal 2 - Update

3 Jun 2024

🔧 Bug Fixes

Fixed some exploits that could lead to crashes or remote code execution against a co-op partner. Reported via HackerOne.

Source: steam_news

Portal 2 - Update

5 Feb 2024

🔧 Bug Fixes

Fixed the ping tool not working in co-op.

Source: steam_news

Portal 2 - Update

2 Feb 2024

🔧 Bug Fixes

Fixed not being able to play local splitscreen.

Source: steam_news

🔗 Issue Clusters 30

Portal 2 — crash — May 2026

Issues: 48 active crash Confidence: 48% Last: 3 Jun 2026

Portal 2 — gameplay — Jun 2026

Issues: 1 active gameplay Confidence: 40% Last: 2 Jun 2026

Portal 2 — unknown — May 2026