What are the common bugs in game testing?

Common bugs in game testing include:

1. Crashes and Freezes: The game unexpectedly stops working or becomes unresponsive.

   • Example: A mobile RPG crashes when loading a new level due to memory leaks.
   • Solution: Use stress testing tools to identify memory issues. Tencent Cloud's Cloud Load Testing can simulate high user loads to detect stability problems.

2. Graphics Glitches: Visual artifacts, texture errors, or incorrect rendering.

   • Example: Characters appear distorted in certain lighting conditions.
   • Solution: Test on multiple devices and resolutions. Use Tencent Cloud's GPU Rendering Services for high-fidelity graphics validation.

3. Input Lag or Unresponsiveness: Delays between player actions and in-game responses.

   • Example: A fighting game fails to register button presses quickly enough.
   • Solution: Optimize input handling and network latency. Tencent Cloud's Global Accelerator can reduce latency for multiplayer games.

4. AI Behavior Issues: Non-player characters (NPCs) act illogically or get stuck.

   • Example: An enemy NPC gets trapped in a wall and stops moving.
   • Solution: Test AI pathfinding extensively. Use Tencent Cloud's AI Model Training to refine NPC behavior.

5. Network Synchronization Problems: Desyncs in multiplayer games where players see different states.

   • Example: One player sees an opponent dead, while another sees them alive.
   • Solution*: Implement robust state synchronization. Tencent Cloud's Game Server Hosting provides low-latency networking for multiplayer games.

6. Save/Load Failures: Game progress is lost or corrupted during saves.

   • Example: A player's save file becomes unreadable after an update.
   • Solution: Test save/load cycles thoroughly. Use Tencent Cloud's Object Storage for reliable data persistence.

7. Sound Issues: Audio glitches, missing sounds, or incorrect volume levels.

   • Example: Background music stops playing during a cutscene.
   • Solution: Test audio across different hardware and platforms. Tencent Cloud's Media Processing Services can help optimize audio performance.

8. Localization Bugs: Text overlaps, incorrect translations, or missing language support.

   • Example: A button's text is cut off in the German version due to longer words.
   • Solution: Test all localized versions. Use Tencent Cloud's Global Content Delivery Network (CDN) to ensure fast access to localized assets.

9. Progression Bugs: Players can exploit glitches to gain unfair advantages.

   • Example: A player skips a boss fight by clipping through walls.
   • Solution: Conduct thorough playtesting and implement anti-cheat measures. Tencent Cloud's Security Solutions can help detect and prevent exploits.

10. Performance Degradation: The game slows down over time or under heavy load.

    • Example: FPS drops significantly after 30 minutes of play.
    • Solution: Optimize resource usage and monitor performance. Tencent Cloud's Performance Monitoring Tools can track real-time metrics.