Build-A-Sled

Game

Grab a chair, stick it onto whatever weird contraption you can build, and launch yourself downhill as fast as possible.

viddy updated 4mo ago 1.7 GB engine 25
thumb_up 32 play_arrow Play open_in_new View on sbox.game
Build-A-Sled

Build-A-Sled is basically sandbox with a goal. You take a chair, build some kind of sled around it, and send yourself downhill to see if it actually works.

Some builds fly, some instantly fall apart. That’s kind of the point. You mess around, tweak things, try again.

It runs on top of the normal sandbox mode, so you’ve got all the usual tools to build however you want.

There are also a few extra "round" settings under the Utilities tab in the spawn menu if you want to mess with how it plays.
422d5e70515e.png 6.73 KB
Q - Opens the Spawn Menu, for spawning entities, picking tools, and controlling everything.
C - Opens the Context Menu, if you click objects in the world, you can edit them.
X - Toggle First / Third Person
TAB - Scoreboard
ENTER - Chat
V - Voice Chat
SPACE - Jump / Noclip if pressed twice

**To participate in a race, make sure to be seated in a sled (chair) at the starting grid before next race starts.
show_chart Player History
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906
Total Users
1,222
Total Sessions
8.7 days
Total Playtime

Global Statistics

1.5K
social.friends.max
650.0K
meters_walked
28.7K
menu.spawnmenu.open
14.0K
spawn
14.1K
jump
11.5K
build_a_sled.build.spawn_actions
17.1K
build_a_sled.build.spawned_objects
7.1K
build_a_sled.build.props_spawned
3.1e39
damage_taken
10.9K
tool.constraint.create
1.8K
tool.contraption.chair
22.6K
tool.contraption.constraint
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info
How this works: This chart tracks all anonymous thumbs up/down votes, not just the written reviews below. Playtime is permanently recorded at the exact moment the user casts their vote. Data is exactly as returned by the Facepunch API.
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17.1h - 34.1h
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0 recorded entries
Rank Player Score Recorded
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Package ID: viddy.build_a_sled
Created: 2026-04-15 13:35 UTC
Updated: 2026-06-11 14:18 UTC
Type: game
Public: Yes
Version: 279681
files: 2,595
Size: 1,774.6 MB
Engine Version: 25
Asset Version ID: 279681
Version Created: 2026-06-11 14:18 UTC
Hash: 1791474163
Manifest: Open manifest
Multiplayer: Yes
Versus: Yes
Co-op: Yes

sports_esports Input & Control Support

keyboard
Keyboard & Mouse
check_circle Supported
sports_esports
Controller / Gamepad
check_circle Supported
view_in_ar
Virtual Reality (VR)
cancel Unsupported

settings Engine & Multiplayer Configuration

Player Count: 1 - 10 Players
Tick Rate: 50 Hz
Network Type: Multiplayer
Launch Mode: Normal
Startup Scene: scenes/sleddy_mountain.scene
Map Select: Unrestricted

tune Configurable Game ConVars (11)

Setting / ConVar Title Category Default Range
cl_showhints Show UI Hints General True -
sb.limit.props Max Props Per Player Limits -1 -1 .. 1024
sb.limit.explosives Max Explosives Per Player Limits -1 -1 .. 16
sb.limit.balloons Max Balloons Per Player Limits -1 -1 .. 64
sb.limit.constraints Max Constraints Per Player Limits -1 -1 .. 512
sb.limit.emitters Max Emitters Per Player Limits -1 -1 .. 64
sb.limit.thrusters Max Thrusters Per Player Limits -1 -1 .. 64
sb.limit.hoverballs Max Hoverballs Per Player Limits -1 -1 .. 32
sb.limit.wheels Max Wheels Per Player Limits -1 -1 .. 32
sb.developer_entities Show Developer Entities Other False -
sb.ownership_checks Prop Protection General False -

more_horiz Additional Properties

Map Startup Scene: scenes/sleddy_mountain.scene
Dedicated Server Startup Scene: scenes/sleddy_mountain.scene
System Scene: scenes/system.scene
new_releases Latest Update Jun 11, 2026
Upgrades & Bug Fixes
279681 Jun 11, 2026
Upgrades & Bug Fixes
221303 Apr 28, 2026
Minor Bug Fixes
218959 Apr 28, 2026
Changes on 2026-04-28
203953 Apr 23, 2026
Added Localization
203937 Apr 23, 2026
Minor Bug Fixes
203920 Apr 23, 2026
Minor Improvements
203905 Apr 23, 2026
Sound Fixes,
203859 Apr 22, 2026
Multiplayer Improvements
200117 Apr 16, 2026
Multiplayer Hotfixes
199384 Apr 15, 2026
Init
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