s&box

Prop Swap Ability - Props can use a new ability (3 charges) to randomize their disguise into a random prop model from the current map. Must be transformed before use.
Rock The Vote (/rtv) - Players can now type /rtv to vote to trigger a map vote. Requires 50% of the server to agree. Has a 60 second cooldown at round start.
Slash command system - Typing / or ! in chat opens a real-time autocomplete popup. Navigate suggestions with scroll keys and hit Enter to confirm.
Dynamic round duration - Round length now automatically scales with map size (small: 2min, medium: 3min, large: 4.5min). Hosts can override this manually in server settings.
Map categories - Maps in the server browser and map vote panel are now sorted into Official, Verified, and Community tiers.
Weapon picker timer - The loadout selection screen now displays a countdown so hunters know how long they have to pick.
Massive new taunt sound library - Large batch of new taunts added to the pool.
New metal and plastic surface impact sounds - Both bullet impacts and physics collisions now have distinct audio per surface type.

Fully redesigned HUD
Prop stamina bars - Props now have separate visible bars for both Taunt and Limp stamina.
Multiplayer prop grabbing
Anti-desync improvements

Step height logic - Stair and ledge climbing was inconsistent due to a fundamentally broken step-up calculation. The new implementation compares step vs. flat paths and only commits to the step if it genuinely covers more ground.
Late-joining hunters spawning without weapons - Hunters who join during an active round now correctly receive their loadout.
Prop floor position calculation - Incorrect math was causing props to sink into or float above the floor depending on the model's pivot point.
Prop grabbing broken for non-host clients - Non-host players were unable to move grabbed objects

Turning into a prop is now the E key
Alt fire sound for Grenade matches the primary fire sound
ConVar bolt_disablepropdamage
Server Version UI at the bottom left of the screen. Will notify you if the server is old and an update is available