How do I know if my game is crashing more after an update?

Compare the new version's crash rate against the previous one and watch for new failures after the release. The direct sign is your crash rate being higher on the new version than before (the update raised your crash rate). A sign is new crash signatures appearing after the update (crashes your previous builds never had, introduced by the update). And a sign is a wave of crash complaints coinciding with the release (players reporting crashes that started when the update shipped). To see these, track crashes per version: comparing the new build's crash rate against the previous one reveals whether the update raised your crash rate (the regression), and watching for new signatures on the new build catches the new crashes the update introduced. If your crash rate is higher on the new version, new signatures appeared after the update, or crash complaints spiked with the release, your game is crashing more after the update, a stability regression. The key is comparison: an update crashing the game more is the new version being worse than the previous one, so the way to detect it is comparing the new build's crash rate (and signatures) against the previous build (per-version), which isolates whether the update raised your crashes, whereas an aggregate that blends versions would hide it. So you know your game is crashing more after an update by comparing per version (the new build's crash rate higher than the last) and watching for new crash signatures (the new crashes the update introduced), both of which per-version crash tracking makes visible. Once you know the update increased crashes, you can roll back to the previous good build (the fastest mitigation, since the update is crashing players) or fix the regression and re-ship, and verify the fix (per-version tracking confirms the crash rate returns to normal). Catching the increase fast (per-version monitoring with alerts) limits how many players the crashing update affects.

Why does my game crash more after I update it?

Almost always because the update introduced a regression, a change that introduced a crash or worsened stability, which surfaces as the new build crashing more as players adopt it. The common cause is a change rippling beyond where intended: a fix or feature in one place touches code, data, or state that other systems rely on, breaking something elsewhere (a regression in code you didn't mean to affect) that introduces a crash. New code also has the least testing and field exposure, so its crashes surface once players run the update. Sometimes the change directly introduces a crash (a bug in the new code), or interacts badly with conditions you didn't test (device-specific, edge-case, a save-format change crashing on load). Less often, an update crashes more due to an external factor interacting with the new build, but a crash increase right after your update points first at your change. The increase manifests as the new build crashing more than the previous one (a higher crash rate) and/or new crash signatures (new failure modes the change introduced). So your game crashes more after an update because the update introduced a regression, usually through unintended ripple effects (the change breaking something it shouldn't have) or new code crashing under conditions you didn't test. This is why detecting and preventing it requires comparison and broad checking: a regression pass over your core flows before shipping (not just the changed area, since regressions hide in the ripple effects) catches many before release, and per-version monitoring after (comparing the new build against the previous one) catches the ones that slip through, by showing the new build crashing more. To find the specific cause of the increase, capture the crashes on the new build with context (the new signatures and what they crash on reveal what the update broke) and compare per version (to confirm it's the update). The fix is to address the change that caused the regression (or roll back the update), then verify the crash rate returns to normal. So an update crashing the game more is a regression (the update introducing crashes, usually via ripple effects or untested conditions), detectable by per-version comparison (the new build crashing more, new signatures), and fixable by addressing the regression (or rolling back). Preventing it requires regression testing before shipping and per-version monitoring after, since updates can introduce crashes through changes rippling beyond intent.

What should I do if an update increased my crash rate?

Stop the bleeding fast (usually roll back), then identify and fix the regression, and verify, since an update raising your crash rate is crashing more players every minute it's live. Once you've confirmed the update increased crashes (via per-version comparison showing the new build crashing more, and new signatures), the priority is to limit how many players the crashing update affects, so the fastest mitigation is often to roll back to the previous known-good build, which immediately returns your crash rate to normal by reverting players to the build that didn't have the regression (while fixing forward takes time, during which players keep crashing more). So if you can roll back, do that first to stop the bleeding, then identify the regression (the new crash signatures on the new build, and what they crash on, reveal what the update broke, capture the crashes with context to diagnose) and fix it, then re-ship a build with the regression fixed (and verify it doesn't crash more this time, per-version tracking). If rollback isn't possible, ship a fast fix instead, but the principle holds: mitigate first (stop the elevated crashing), fix the regression second. Communicate with players if the crash increase was widely felt (acknowledge it, note the fix). And learn from it: the update introduced a regression, so consider what regression testing (a pass over core flows before shipping) or process (staged rollout, per-version monitoring) would have caught it, to prevent the next one. After fixing, verify the crash rate returned to normal (per-version tracking confirms the fixed build's rate matches or beats the pre-update level, and the new signatures are gone). So if an update increased your crash rate: catch it fast (per-version monitoring), stop the bleeding fast (roll back to the previous good build, since the update is crashing more players), identify and fix the regression (from the new signatures and captured context), re-ship a verified build, communicate, and improve your process (regression testing, monitoring) to prevent recurrence. The key is speed (the crash increase is doing damage, so mitigate fast, usually rollback) and addressing the regression (the update's change that introduced the crashes). Having per-version monitoring (to catch the increase fast) and a rollback path ready (to stop the bleeding) is what lets you respond quickly, and regression testing before shipping (plus per-version monitoring after) is what prevents and catches the regressions that cause updates to crash the game more.

Signs Your Game Is Crashing More After an Update

Quick answer: Watch for a crash rate higher on the new version, new crash signatures after the update, crash complaints coinciding with the release, and the new build performing worse in per-version comparison. It's a regression.

An update that makes your game crash more, a regression, degrades stability and is detectable by comparing versions. Here are the signs your game is crashing more after an update.

A Crash Rate Higher on the New Version Than Before

The direct sign is your crash rate being higher on the new version than it was before, the update raised your crash rate. If the new build's crash rate exceeds the previous version's, the update made the game crash more, a stability regression the comparison reveals.

Bugnet tracks crash rate per version, so a higher rate on the new build is visible. A crash rate higher on the new version is the direct sign your game is crashing more after the update, and per-version crash-rate tracking is what reveals it, comparing the new build's rate against the previous one shows whether the update raised your crash rate, isolating the regression.

New Crash Signatures Appearing After the Update

A sign is new crash signatures appearing after the update, crashes your previous builds never had. A new signature after the release is almost certainly introduced by the update (a new way the game crashes), so new signatures appearing post-update are a sign the update is crashing the game more.

Bugnet groups crashes by signature and tracks per version, so new signatures on the new build stand out. New crash signatures appearing after the update are a sign your game is crashing more (in new ways the update introduced), and grouping by signature plus per-version tracking is what reveals them, a signature absent before the update and present after points directly at the update as the cause of the new crashes.

A Wave of Crash Complaints Coinciding With the Release

A sign is a wave of crash complaints or reviews coinciding with the release, players reporting crashes that started when the update shipped. If crash complaints spiked right when the update went out, the update is crashing the game more, the timing attributing the crashes to the update.

Bugnet tracks crashes per version, so complaints coinciding with the update are connectable to it. A wave of crash complaints coinciding with the release is a sign the update is crashing the game more, and per-version tracking confirms it (the crashes appearing on the new build), which connects the complaints to the update, so you know it's a regression and can roll back or fix it.

Watch for a crash rate higher on the new version, new crash signatures after the update, crash complaints coinciding with the release, and the new build performing worse in per-version comparison. It's a regression.