Yet Another Sandbox

Facepunch Sandbox with extra systems, fixes, and quality-of-life improvements built on top.

What's different
  • Simple Weapon Base (SWB) integration with customizable weapons and attachments (NEW)
  • Camera effects system — sprint FOV, view bob, breathing sway, landing impact, head tilt, weapon sway
  • Distance-based explosion screen shake
  • Cinematic death camera with smooth orbit
  • Fully overhauled UI with a unified design system and its own identity
  • Orange-themed physgun with prop highlighting
  • Blood spurt effects on bullet/melee hits
  • Hit markers and damage feedback
  • Admin commands (goto, bring, slap, teleport, sethp) with scoreboard context menu
  • Prop protection feedback notifications
  • Redo support (the base only has undo)
  • Autosave with rotating slots (loadable in single-player)
  • Spawn cooldown to prevent prop flooding
  • Floating damage numbers on players
  • Faster NPC perception using physics queries
  • Quick cleanup keybind
  • Improved physgun scroll scaling
  • Various bug fixes and code cleanup
  • Full NPC Dresser support (also PR'd to sandbox - https://github.com/Facepunch/sandbox/pull/265)

UI Overhaul
  • Custom design token system for consistent styling across all panels
  • Unified spacing, typography, and colour scales
  • Shared reusable components (TabBar, GlassPanel, ActionButton, Tooltip)
  • Modernised HUD, spawn menu, inventory, chat, scoreboard, and inspector
  • Redesigned resource select popup with 4-column grid and selection preview
  • Recently spawned row at the top of every spawn menu page
  • Prop favorites system — right-click to pin, dedicated favorites page
  • Admin audit log with real-time notifications and persistent history
  • Tooltip framework with rich content and auto-positioning
  • Nameplates with health display and distance fade
  • Redesigned kill feed with avatars and color-coded names
  • Voice chat indicator with animated volume bars
  • Hit marker on dealing damage (players and NPCs)
  • Low health vignette effect (pulsing red overlay)
  • Color-coded scoreboard ping
  • Easy theme customisation via a single tokens file

What this ain't
This is not a replacement for Official or Unofficial Sandbox gamemodes

Is that all? Nope, more stuff is coming!
Got ideas, feedback, or feature requests? Drop them in the forums: https://sbox.game/pcjr/yasbox/forum/create-thread


New controls
B - Redo
(minus) - Clean up my props

Built on Facepunch Sandbox: https://github.com/Facepunch/sandbox