Unity Double Jump Not Working? Coyote Time & Jump Buffer Fixes

Unity double jump not working? If the second press does nothing, your jump buffer is probably firing the air jump on the same press. Shown with real footage and measured in Unity 6.5: the one line that fixes it, why the player jumps forever when the Ground Layer mask includes its own layer, why a velocity check is the wrong ground check, why walking uphill can eat your jump, coyote time and jump buffering that feel fair, why AddForce gives random air jump height, tap vs hold jump height, and the same setup in 3D with a Rigidbody or Character Controller. 🔔 New Unity fix every day, subscribe:    / @devforgeunity   ▶ All gameplay fixes:    • Unity Gameplay Systems Fixes: Animation, P...   Full guide (complete 2D and 3D jump scripts, troubleshooting, FAQ): https://devforgeunity.com/unity-doubl... More Unity tutorials: https://devforgeunity.com Chapters: 0:00 Intro 0:11 Fix 1: Clear the buffer 0:54 The settings that matter 1:40 Fix 2: Jumps forever 3:06 Fix 3: Coyote time 3:54 Fix 4: Jump buffering 4:20 Fix 5: Random jump height 4:54 The same thing in 3D 5:22 Recap #unity #unity2d #gamedev #unitytutorial #indiedev