Report a bug or exploit
Call of Duty: Modern Warfare 4

Call of Duty: Modern Warfare 4

61 active · 19 closed

2 exploits·78 bugs

Steam page

Open Call of Duty: Modern Warfare 4 issues · by status · all time

61open now

▲ 5 this weekAt peak

Click a legend chip to show / hide a segment

020406080AUG 19AUG 29SEP 8SEP 18SEP 28OCT 8OCT 18OCT 28CLOSES OVERTAKE BACKLOG · AUG 2919 closedPEAK · 6161 open
Opened · all
80
Closed · all
19
Net open · all
+61
Close rate · 4w avg
3.8 /wk

Open from the first report until the fix shipped; partially patched issues count as open. Closed counts fixes and issues reported as patched, from the start of the period. Stages use each issue's current status; the record does not keep status history. 3 closed issues have no dated fix, so their last update date is used.

Patched, or reported as patched. Kept for the record.

Closed Call of Duty: Modern Warfare 4 issues · 19

  1. Updated Crash on the door breach in Breaking New GroundBugAllEarly access (DMZ)ConfirmedPatchedIn the DMZ mission Breaking New Ground, breaching a door crashed the game, stopping players from completing it. It was fixed on October 21 as part of the launch stability fixes.Estimated impact 8.0
  2. Updated DMZ locked for players who sold their starting gearBugAllEarly access (DMZ)ConfirmedPatchedPlayers who sold their starting equipment, Med Kits included, or dismissed their Active Duty Operator with it equipped on their first FOB visit were locked out of DMZ Orders and deployment. Joining a friend and deploying worked around it. Fixed on October 21.Estimated impact 7.0
  3. Updated AI vehicles running players over at infilBugAllEarly access (DMZ)ConfirmedPatchedEnemy AI in DMZ could run players over while they were infiltrating, including in NK Wilderness. Some cases were fixed on October 20 and the NK Wilderness case on October 21.Estimated impact 6.0
  4. Updated Enemy movement didn't match what they were doingBugAllBetaConfirmedPatchedIn the Beta, what players saw of an enemy did not always match what that enemy was actually doing: animations lagged going from slide to sprint, and in Hardpoint players could appear to slide sideways along the ground. Some mismatches allowed snaking. Infinity Ward says the ones it found are fixed for launch.Estimated impact 6.0
  5. Updated Web-linked Nintendo Accounts blocked from the Switch 2 BetaBugSwitch 2BetaConfirmedReported as patchedOn Switch 2, players who had linked their Nintendo Account on the web could not get into the Open Beta unless they signed in to Activision in-game. Call of Duty said on August 29 it was fixed, though the Beta patch notes do not list it: new players link with the in-game QR code and already-linked players need do nothing.Estimated impact 6.0
  6. Updated Weapon Prestige relocks Military camos and Apex attachmentsBugNot statedLaunch week (October 22)ConfirmedPatchedPrestiging a weapon could lock its Military camos and Apex attachments again, and the Weapon Prestige menu wrongly warned that Apex access would be lost. The October 23 launch patch notes list a fix for camos and Apex attachments appearing locked again after Prestige, and Infinity Ward's Trello card is now Resolved (Fix Released).Estimated impact 5.0
  7. Updated DMZ network error when extracting with a looted Dog Tag (PC)BugPCLaunch (Oct 2026)ConfirmedReported as patchedOn PC players could get a network error when extracting from DMZ while carrying a looted Dog Tag. Infinity Ward's Trello card says it has been resolved on Steam and Battle.net and that a fix for Xbox PC is coming soon; no patch notes list the fix.Estimated impact 5.0
  8. Updated DMZ Gunsmith charges cash for camos and reticlesBugAllEarly access (DMZ)ConfirmedPatchedApplying some weapon camos or reticles in the DMZ Gunsmith took DMZ cash from the player. Call of Duty acknowledged it on October 21, the October 24 launch patch notes list it as fixed, and Infinity Ward's Trello card is now Resolved (Fix Released).Estimated impact 5.0
  9. Updated Some player models stuck in static or wrong animationsBugAllLaunch (Oct 23)ConfirmedPatchedSome player models could appear in static or incorrect animations, so enemy players could show in unintended states. The October 24 launch patch notes say this was addressed, and Infinity Ward's Trello card is now Resolved (Fix Released).Estimated impact 5.0
  10. Updated Search and Destroy bomb can't be picked up in some spotsBugAllLaunch (Oct 2026)ConfirmedPatchedIn Search and Destroy players could be unable to pick up the bomb in certain positions. The October 25 update's patch notes say an earlier fix for "bomb stretching" caused this and was rolled back, and Infinity Ward's Trello card is now Resolved (Fix Released). Bomb stretching is to be addressed again in a later update.Estimated impact 4.5
  11. Updated Toxic Intercept Op failing after a successful defendBugAllEarly access (DMZ)ConfirmedPatchedThe DMZ Toxic Intercept Op could be marked as failed even after players completed the Defend the Bomb objective, costing them the Op. Fixed on October 21.Estimated impact 4.5
  12. Updated Dog Tag Case in the FOB wouldn't openBugAllEarly access (DMZ)ConfirmedPatchedOpening the Dog Tag Case station in the DMZ FOB threw an error and reloaded the base instead, so players could not view their collected tags. Fixed on October 21.Estimated impact 4.0
  13. Updated Heartbeat Sensor tanks frame rate on PCBugPCEarly access (DMZ)ConfirmedPatchedOn PC in DMZ, holding a Heartbeat Sensor with a weapon equipped caused performance drops. Fixed on October 21.Estimated impact 4.0
  14. Updated Counter Attack mission stalls at the hotel lobby doorBugPC (Steam reports)Campaign Early AccessConfirmedPatchedIn the campaign mission Counter Attack, some players got stuck at the hotel lobby entrance: the vehicle never breached the door and allied characters stood idle, so the mission couldn't continue without restarting it. The launch patch notes list a fix for a progression blocker in the mission's Hotel sequence.Estimated impact 3.0
  15. Updated Vault Edition unlocks missing on Xbox PC in the BetaBugPCBetaConfirmedPatchedIn the Beta, Vault Edition owners playing through the Xbox app on PC could not equip the Vault Edition weapon blueprints and Operator skins they had paid for. Fixed on August 23.Estimated impact 3.0
  16. Updated AI backstabs don't count for DMZ challengesBugAllEarly access (DMZ)ConfirmedReported as patchedBackstabbing enemy AI in DMZ did not count toward Backstab challenges, so players could not progress them against AI. Infinity Ward's Trello card is now Resolved (Fix Released); no patch notes list the fix.Estimated impact 2.5
  17. Updated Wrong Kill Confirmed score limit on Transit 213BugAllBetaConfirmedPatchedIn the Beta, Kill Confirmed on Transit 213 was not using the intended score limit. @CODUpdates said on August 28 that it was set to the intended 75, and the Beta patch notes for August 29 list the Kill Confirmed score limit change.Estimated impact 1.5
  18. Updated Switch 2 setup legal text may show in EnglishBugSwitch 2Launch (Oct 2026)ConfirmedReported as patchedOn Nintendo Switch 2 the EULA, Privacy Policy and Terms of Service could appear in English during initial setup if the preferred language had not been installed. Infinity Ward's Trello card is now Resolved (Fix Released); no patch notes list the fix.Estimated impact 1.0
  19. Updated Best Play camera flew through wallsBugAllBetaConfirmedPatchedIf a player died at the end of a Best Play clip, the camera glided through walls to their respawn point while the clip was still playing. Normal kill cams were not affected. Fixed in the Beta by ending the clip before the death.Estimated impact 1.0

All 19 shown

Seeing something that isn’t listed? Report a bug or exploit