How it works
Patch №2 replaced Scream of Pain’s Stun with Confusion. Affected Bunnies can still move but lose their sprint until the effect ends.
Confusion prevents a Bunny from sprinting. Scream of Pain applies it for the configured three seconds unless Panic or an excluded interaction state is already active.

Confusion prevents a Bunny from sprinting. Scream of Pain applies it for the configured three seconds unless Panic or an excluded interaction state is already active.
Values are shown exactly where the installed build exposes them. Unknown runtime behavior stays unknown.
Patch №2 replaced Scream of Pain’s Stun with Confusion. Affected Bunnies can still move but lose their sprint until the effect ends.
The July 28 hotfix added a target-state check, so a Bunny already in Panic does not receive Confusion. The July 29 hotfix fixes cases where the effect could persist indefinitely. The August 2 hotfix additionally excludes Bunnies in cages, in LeBox, jumping in the Lost Hat, in rabbit piles, and other protected or committed states. The August 4 hotfix reduces the configured duration from five seconds to three.
Bunnies should break line of sight before Scream lands because walking pace is much easier for either Hunter to close down.
Verified build: 0.5.6668 · Last mechanical change: August 4 Hotfix (0.5.6555)