This checklist tracks major Terraria world-progression milestones rather than every optional boss or side objective. It is useful when you return to an old world and need a quick reminder of how far that world has progressed.
How to use it
- Check a milestone after it is completed in your current world.
- Use the related boss guides when you need preparation help.
- Use the full progression page when you are unsure what the next milestone unlocks.
What is saved
Your selections are stored locally in this browser. Nothing is uploaded to an account or server, and another device or browser will have its own checklist.