# Decipher Operations

Police Chief event. Data version 0.1.121. Page: https://betterpolicechief.com/events/decipher-operations/

Decrypt hidden clues to find the Lost Vault!

1. During the event, complete daily tasks to earn Decipher Points and other rewards.
2. After purchasing the Decipher Manual, daily task rewards can be collected twice.
3. Reach the target points to claim corresponding rewards; purchasing the Decipher Manual unlocks additional rewards.
4. Unclaimed rewards will be sent via mail after the event concludes.

## Schedule
- Runs: 7 days
- Scope: whole server
- Unlock: Reach Chief's Office Lv. 6

## Pass track
- 1 level: Pass: Diamonds ×50, Vault Key ×120 | Free: Vault Key ×60
- 2 level: Pass: Diamonds ×50, Advanced Bulletproof Fibers | Free: 10K Ammo (Safe) ×100
- 3 level: Pass: Diamonds ×50, Donuts ×2 | Free: Epic Patrol Skill Book
- 4 level: Pass: Diamonds ×100, Legendary Recruitment | Free: Epic Deployment Skill Book
- 5 level: Pass: Legendary Universal Hero Fragment ×2, Vault Key ×60 | Free: Vault Key ×60
- 6 level: Pass: Diamonds ×50, Legendary Patrol Skill Book ×2 | Free: 5-Min Construction Speedup ×6
- 7 level: Pass: Diamonds ×50, Legendary Deployment Skill Book ×2 | Free: Epic Patrol Skill Book ×2
- 8 level: Pass: Diamonds ×50, Donuts ×2 | Free: 5-Min Universal Speedup ×6
- 9 level: Pass: Diamonds ×100, Legendary Recruitment | Free: Epic Deployment Skill Book ×2
- 10 level: Pass: Legendary Universal Hero Fragment ×2, Vault Key ×60 | Free: Vault Key ×60
- 11 level: Pass: Diamonds ×100, 10K Hero EXP ×3 | Free: 5-Min Research Speedup ×6
- 12 level: Pass: Diamonds ×100, Advanced Bulletproof Fibers | Free: 5K Hero EXP ×2
- 13 level: Pass: Diamonds ×100, Donuts ×3 | Free: 5-Min Universal Speedup ×6
- 14 level: Pass: Diamonds ×200, Legendary Recruitment | Free: 5K Hero EXP ×3
- 15 level: Pass: Legendary Universal Hero Fragment ×2, Vault Key ×60 | Free: Vault Key ×60
- 16 level: Pass: Diamonds ×100, Legendary Patrol Skill Book ×3 | Free: 5-Min Training Speedup ×6
- 17 level: Pass: Diamonds ×100, Legendary Deployment Skill Book ×3 | Free: 5K Hero EXP ×5
- 18 level: Pass: Diamonds ×100, Donuts ×3 | Free: 5-Min Universal Speedup ×6
- 19 level: Pass: Diamonds ×200, Legendary Recruitment | Free: 5K Hero EXP ×5
- 20 level: Pass: Legendary Universal Hero Fragment ×2, Vault Key ×60 | Free: Legendary Universal Hero Fragment

## Tasks
- Log In Daily: Decipher Points ×200, Vault Key ×30, 5-Min Universal Speedup ×10
- Use a Total of 1000 Mins of Speedups: Decipher Points ×100, Vault Key ×30, Decipher Chest, 5-Min Universal Speedup ×20
- Defeat 10 Criminal(s): Decipher Points ×100, Vault Key ×30, 5-Min Training Speedup ×10
- Complete 2 Legendary Recruit(s): Decipher Points ×100, Vault Key ×30, 5-Min Research Speedup ×10
- Complete 5 Intel Case(s): Decipher Points ×100, 10K Hero EXP, 10K Resource Supply Chest ×2
- Increase Power by 30000 via Officer training or promotion: Decipher Points ×100, Basic Bulletproof Fibers ×5, 10K Resource Supply Chest ×2

## Packs (US App Store prices)
- Decipher Manual: $4.99

## Editions
- Edition 1: schedule not by server day, 7 days
- Edition 2: server day 80+, 7 days (seen in game)

### Edition 2 compared with edition 1
- Tasks: 6 removed
- Tasks: 6 added

Data updated 2026-10-26. Unofficial fan site; not affiliated with the game's makers.