To fully upgrade all your weapons and Secret Skills, you'll need a significant amount of Fragments and crafting materials. Here are the most efficient ways to farm them:
- Activate Idols: The most effective method. Activating Idols at The Shrine significantly increases the Fragments and experience gained from enemies. Start with a few easy Idols and gradually increase the difficulty as you get stronger.
- Replay Proving Grounds: While primarily for weapon upgrades, completing Proving Grounds often yields a good amount of Fragments.
- Replay Dream Levels: These levels often have unique enemy compositions and can be good for farming specific crafting materials or large sums of Fragments upon completion.
- Smash Everything: Always break every destructible object in a level (crates, pots, etc.). They often contain Fragments or even small amounts of crafting materials.
- Lost-and-Found: If you're missing a specific crafting material, check the Lost-and-Found in the Bastion. It sometimes sells materials you've previously encountered.
Focus on levels with high enemy density or those you can complete quickly. A good farming route can make a huge difference in your progression speed.