r/Unity2D•
BitWave_Labs

New Unity Tutorial: 2D Grapple Beam System

Tutorial/Resource

Build a physics-based grapple beam for your 2D game that lets the player:

  • Zip to ceilings
  • Drag enemies in close
  • Pull pickups straight to them

Includes source code and demo video

Try it out here: https://www.bitwavelabs.dev/tutorials/grapple-beam

Would love feedback or ideas to improve it!

https://preview.redd.it/xs4dqe4eosye1.png?width=1434&format=png&auto=webp&s=04474d060839db1e3a43cc068880e0e53eb00de1

https://preview.redd.it/axigv07kosye1.png?width=1392&format=png&auto=webp&s=1717e2e3928f08a93b88eb2f394e11dfa31c0e8c

Posted May 4, 2025, 4:50 PM UTC

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