Counter Strike Online Wiki

For original version, see Blood Dripper.

Astra is a Transcendent grade Equipment weapon in Counter-Strike Online.


This item can be obtained from Dark Shard event.

A weapon specialized for hunting zombies produced by the Aegis Lab. After the projectile flies through a certain distance, it returns to the user again. At this time, if the Astra is still out when it returned, the projectile is recovered; otherwise, it will be destroyed. Projectiles can be fired one more time before being retrieved. Scoring a headshot deals prolonged damage and also strikes nearby enemies

  • Crosshairs will light up when you hit your target
  • Unlimited use of spare ammo in Scenario mode

Detailed functions[]

  • Special Ammo: Can be used by clicking RMB while it is charged up. Automatically locks onto enemies and flies to a target within a certain distance of where the shot was aimed, inflicting damage to the target and other enemies nearby. However, if there are no target in range, the shot will be destroyed. This will still consume the use of Special Ammo.



Release date[]

  • South Korea: 15 July 2021.
  • China: 21 July 2021.
  • CSN:S & Taiwan/Hong Kong: 28 July 2021.

Comparison to Blood Dripper[]


  • Higher damage in all modes
  • Has multiple stage modes
  • Able to electrify nearby zombies
  • Same throwing speed as Blood Dripper +6
  • Same weight
  • Same stun and knockback
  • Only available in Dark Fragment
  • Lower range
  • Lower damage in normal mode for B mode
  • Available only during limited time
  • Higher Zombie Z level


Shoot 1 sound

Shoot 2 sound


  • This weapon was originally planned to be released in decoders. This is due to the presence of "d_" model file which is used for weapon exhibition in Playroom and no other Epic Edition/Swag weapon featured a "d_" model file.