Snake Core

Completed an Attack mission

Completed Attack mission in Hard mode

Completed Bomb Squad mission in Hard mode

Completed a Bomb-squad mission

Completed Boss Fight mission

Completed Boss Fight mission in Hard mode

Completed a Hunt mission

Completed Hunt mission in Hard mode

Completed an Infection mission

Completed Infection mission in Hard mode

Completed a Protect mission

Completed Protect mission in Hard mode

Completed a Recruit mission

Completed Regroup mission in Hard mode

Completed a Survival mission

Completed Survival mission in Hard mode

Completed a Transport mission

Completed Transport mission in Hard mode