2026-06-22
Task Bar Hero Act Boss and Accessory Drops Guide

Act Boss farming matters because boss chests can affect progression, accessories, item value, and Market decisions. Recent hotfixes also touched Act Boss chest flow and accessory drops from some Act Boss chests, so old farming notes should be checked carefully.
What To Check After An Act Boss
| Check | Why it matters |
|---|---|
| Chest received before next boss | v1.00.13 fixed boss flow around chest receipt. |
| Current client version | Older builds can give misleading behavior. |
| Accessory visibility | Some Act Boss chest accessory issues were fixed in the hotfix cycle. |
| Mailbox state | Delayed rewards may appear through Mailbox flow. |
| Item value | Accessories can be build gear, Market gear, or resource material. |
Farming Checklist
- Update the client before long boss farming.
- Confirm the chest is received before pushing another loop.
- Check Mailbox if a reward appears delayed.
- Review accessory sockets, rarity, and Unique Stats before Alchemy or sale.
- Stop farming if server response, stage switching, or chest timing looks abnormal.
Accessory Value
Accessories are easy to undervalue because they may not look like the main weapon slot. Check whether the accessory solves a survival problem, adds speed, supports a build's Unique Stat plan, or has Market-facing rarity before converting it.
When To Farm A Lower Route
If Act Boss farming requires manual rescue, repeated retries, or risky stage switching, use a safer route until gear, Rune Tree, and support systems improve.
Related Pages
Continue with Stage Boxes, Drops Tracker, Chest troubleshooting, Item Modifiers, and v1.00.17 hotfix.
Next reads
Continue with the beginner route, update notes, or the full guide archive when you want a different angle.