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Gunhook.io Online

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Aerial Shot 25 Points

Kill someone in air while you are in air.

Death from Above 25 Points

Kill someone directly below you.

You're On Fire 25 Points

Get 3 Kills Streak

Undying 50 Points

Get 10 Kills Streak

Immortal 100 Points

Get 20 Kills Streak

Secret Medal ????? Points

Unlock this medal to learn its secrets!

Author Comments

´╗┐Join our Discord server!



  • reduced filesize
  • added music for loadout and gameplay
  • added jump, step, hook sound effects
  • new reload sound effects


  • Finally added the most requested feature, CHATBOX!

[ Press T to chat, Enter to send message/cancel, Escape to exit chat input ]

  • Added crosshair for grenade launcher
  • Clearer skies
  • Improved plasma balls particle effects
  • Nerfed Plasma ammo clip halved from 16 to 8 before reloading
  • Nerfed Plasma fire rate to 2 per second
  • Added wall hook sound effect
  • Fixed plasma and grenade hitting the player owner
  • other bugs, fixes and improvements


New level map - Shipment!

New usable weapons!

New graphics and lighting effects

Fixes, bugs and features implemented.

- [R] to Reload.

- Ammo UI

  • added M for Mute
  • known bug: particle effects are back, but area is darker. applying other fixes to bring back post processing effects.

Fixed same player name immunity bug

v.0.2 NOW LIVE!

New level!

New graphics!

3 New weapons! Pistol, Rifle and Shotgun. Press 1, 2 or 3 to select.

***** to be added*****

  • Bombs
  • 3 new weapons, Laser, Sniper and Plasma
  • Health pickups
  • Shield pickups

New weapon system

Added kill logs

Added red flash when hit

Updated Titlescreen with easier Color Customization.

Added controls sensitivity slider option

Slower Gunhook swing

Added fire rate for Gunhook

Gunhook Online is an online multiplayer 3D shooter with grappling hook twist. Right click to fire your grappling hook to walls and dash towards it! Aim with mouse and hold Left click to shoot (slow fire rate). Press Left click multiple times for rapid fire! Move with WASD or Arrow keys.


  • Newgrounds leaderboard and medals
  • Live leaderboard
  • Color customization
  • Up to 8 players per room.
  • Changed best score from total kills to kills streak. Death now becomes relevant.
  • Room best score is saved for the rest of the players in the room to see.

* Idle players are sent back to menu

* Backspace key to return to menu

* Other bugs and fixes


Health pickups

Shield pickups

Weapon pickups

Added Secret Medal ssshh...

Log in / sign up to vote & review!

The game starts i see the main character rotating but, the rest of the textures are missing. I think is the WebGL Plugin, is there any way to update it? Or is embebed in the brosers? I'm using Edge, i checked GPU Internals and WebGL is Hardware Accelerated

This is the URL

Graphics Feature Status
Canvas: Hardware accelerated
Canvas out-of-process rasterization: Enabled
Direct Rendering Display Compositor: Disabled
Compositing: Hardware accelerated
Multiple Raster Threads: Enabled
OpenGL: Enabled
Rasterization: Hardware accelerated on all pages
Raw Draw: Disabled
Video Decode: Hardware accelerated
Video Encode: Hardware accelerated
Vulkan: Disabled
WebGL: Hardware accelerated
WebGL2: Hardware accelerated
WebGPU: Hardware accelerated

Very cool

Now this was a nice game here I love the 3/D element of it all, this game has lots of potential as it could have lots of extras in there more interactivity with objects, I will start off this review on saying that this was an interesting flash game here I must say that it was alright and pretty amusing even entertaining, I like some of the stuff you pulled out on this giving it an interesting look and visual so props to you, Nice 3/D game here


this game has lots of potential i have some ideas like what if when you hold the right click you swing and if you just tap it you zip to point and maybe if you shouted the game out more on discord more people will play it and its kinda unpolished which is fine so yea thats itif i do see these changes will had that last half star thank you for reading this -kaydan

Pathfinder simulator would be cool if there was people actually playing

good game, but lacking players, pretty nice game

Credits & Info

3.61 / 5.00

May 1, 2020
4:25 AM EDT