A decoder that gives Unique, Rare, and Advanced grade weapons. It is possible to obtain a certain amount of mileage upon used.
Unique Decoder Rates
|Unique Decoder||Unique Premium Decoder|
|Unique Weapon sale (5x Rate, Permanent)||1%||5%|
|Unique Group 1 (Permanent)||0.2%||1%|
|Unique Group 2 (Permanent)||0.3333%||1.6667%|
|Rare Grade (Permanent)||0.2%||1.2%|
|Unique Grade (10/30 Days)||0.6667%||N/A|
|Rare Grade (30 Days)||0.48%||N/A|
|Advanced Grade (30 Days)||0.5429%||N/A|
- South Korea: 19 December 2019.
- CSN:S: 2 January 2020.
- SKULL Series
- BALROG Series
- JANUS Series
- THANATOS Series
- VULCANUS Series
- CROW Series
- TURBULENT Series
- CHARGER Series
- Franchi SPAS-12 Maverick
- Winchester M1887 Maverick
- Crowbar Maverick
- 70 Advanced grade weapons (30 days)
- The icon is similar with Event Top 50 Decoder.