A "bugged game" (or "buggy game") is a video game released with software defects (bugs/glitches) that negatively impact gameplay, stability, or functionality.
| Type | Description | Example |
|---|---|---|
| Crash / CTD | Game closes to desktop/OS instantly | Cyberpunk 2077 Launch (Console memory leaks) |
| Progression Blocker | Quest NPC missing, door won't open, flag not set | Skyrim "Blood on the Ice" stall |
| Physics / Collision | Clipping through floor, ragdoll spasms, launch glitch | GTA V Swing Set / Goat Simulator (Feature) |
| Visual / Artifacting | Missing textures (Pink/Black), Z-fighting, LOD pop-in | Assassin's Creed Unity Faceless NPCs |
| Logic / Script | AI stuck, Economy broken, Duplicate items | Fallout 76 Dupe Glitches |
| Network / Desync | Hit reg fail, Rubberbanding, Invisible Players | Battlefield 2042 Launch |
| Save Corruption | File unreadable, Data loss | Pokemon Scarlet/Violet Auto-save crash |