Chest Drop Issues
Chests not dropping, dropping slowly, or stuck — how to fix.
Drop Cooldowns
| Chest Type | Cooldown | Note |
|---|---|---|
| Normal Monster Box | 300s (5 min) | Independent per level |
| Stage Elite Box (Boss) | 420s (7 min) | Boss wave only |
Fix: Chests Stuck / Not Dropping
- 1Settings → Other → "Steam Inventory Issue Resolved"
- 2Restart the game
- 3Open mailbox → wait 10s → Refresh → Claim all
- 4Open all chests — make sure inventory is not full
Full Inventory = No Auto-Open
When your backpack is full, auto-open stops. Chests pile up until they hit the cap, then no new chests are generated. Keep inventory space open (sell/synthesize low-tier gear) to maintain AFK efficiency.
Is There a Daily Cap?
No official daily cap. Rate is purely cooldown-based: 300s/chest ≈ 12/hr ≈ ~288/day theoretical max (24h AFK). If you're getting far fewer, your chests are likely stuck — use the fix above.