Top Trending Roblox Sandbox Games

Updated on January 23, 2026 (about 15 hours ago)

Jump to gameTop 50

#1Build A Boat For Treasure12.9K playing #2Build A Plane6.4K playing #3Build Anything4.7K playing #4Build with Friends4.7K playing #5Castle Defender 🏰3.3K playing #6build ur base2.9K playing #7Defend the Castle🏰2.5K playing #8Plane Crazy2.2K playing #9Build a Car1.6K playing #10Build a Minecart Track 🎢1.5K playing #11Obby Creator1.4K playing #12Create a Cart Ride!1.2K playing #13Build Sandbox Simulator1.1K playing #14Studio Lite946 playing #15Build a Tractor915 playing #16Build a Mining Machine⛏️824 playing #17Car Crash Studio [alpha] 824 playing #18Wacky Wizards767 playing #19Tubers93 Scripts and GUI609 playing #20Build a Stone Miner! ⚒️606 playing #21The Chosen One574 playing #22RetroStudio469 playing #23[ CHRISTMAS🎄] Speedsters Sandbox379 playing #24Balloons And Ropes373 playing #25[❄️] Bulked Up339 playing #26Tower Creator315 playing #27Aura Craft278 playing #28Free Admin House 🏠224 playing #29Make an NPC!218 playing #30RO Scale Sandbox205 playing #31💣 Build a Cannon204 playing #32Build Your Drill204 playing #33Build A Sword190 playing #34🚀 Build a Rocket Ship182 playing #35Picnics n Plushies 🎀149 playing #36[CHRISTMAS!] RoVille 🏘️140 playing #37the COOL zone135 playing #38Ultimate Town Multiplayer102 playing #39SandBox87 playing #40Build a Train80 playing #41Voxels [🛠️]79 playing #42Build a Rocket VS Mark Rober77 playing #43Build Your Car! 🚗76 playing #44Build a Bot and Fight [UPD]67 playing #45Build A Tank60 playing #46Drag to Combine!56 playing #47Blockate56 playing #48Sink a Ship51 playing #49Vorton [REVAMPED UI]38 playing #50[BANS] Make an Error38 playing

Sandbox sims are “do whatever you want” Roblox. Build, experiment, roleplay, test mechanics, or just mess around with friends in worlds that don’t force one strict goal. Sandbox sims are less about winning and more about tools and freedom. The most popular ones usually have more builds to explore, more players to collaborate with, and more ideas floating around.

This page shows the sandbox experiences trending right now, ranked by live player counts from Roblox. Sandbox games change as creators add tools and builds, and live rankings help you spot which worlds are busiest today.

Build A Boat For Treasure

Updated 15 hours ago

12.9K [12,928]playing

Playing Now

12.9K

Visits

4.9B

Favorites

8.2M

Like Ratio

—

DesktopMobileTabletConsoleVR

Building a boat that can survive crazy obstacles is the heart of Build A Boat For Treasure. You start by crafting your boat from blocks and tools on a flat platform, then launch it down a river filled with rocks, cannons, geysers, and a deadly waterfall at the end. The goal is to reach the treasure by making your boat strong enough to withstand damage while staying light enough to float. You earn gold to buy better materials and special items in the shop, letting you build not just boats

Build A Plane

Updated 15 hours ago

6.4K [6,433]playing

Playing Now

6.4K

Visits

525.7M

Favorites

262K

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

✈️ Welcome to Build A Plane! Design your very own plane, dodge a variety of crazy obstacles, and soar across procedurally generated biomes! 🌎 🛠️ Build your dream plane using blocks from the shop! 💥 Survive wild obstacles and explore amazing biomes! 🚀 Launch and earn cash to upgrade your build every flight! ⚡ Get rare and unique blocks, each with its very own mutations! ⏰ Remember, your plane literally flies offline! 🤑

Build Anything

Updated 15 hours ago

4.7K [4,696]playing

Playing Now

4.7K

Visits

105.1M

Favorites

25K

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

Build Anything you can imagine! 🚧 Builds save in free private servers! 🚧 📩 Invite your friends and build togther 😄 Troll Others 😎 Have Fun 🎨 Be Creative

Build with Friends

Updated 15 hours ago

4.7K [4,672]playing

Playing Now

4.7K

Visits

289.2M

Favorites

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

Welcome to Build with Friends 🔨, the Best building game on Roblox! Collaborate with the server to build amazing builds in the center of the map or build with your friends and build your dream base! 💾 Your Builds Save! ⚒️ Invite your friends to build together! 🏠 Build your dream House! Be sure to Join the group & 👍Like the game! Game Rules, be sure to follow them! 🔨 1. All builds and creations must be appropriate for the Roblox platform. 2. No Griefing, — Don’t go around ruining other people’s builds 3. Be nice to others.

Castle Defender 🏰

Updated 15 hours ago

3.3K [3,269]playing

Playing Now

3.3K

Visits

2.1M

Favorites

18.5K

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

Update part 1/2, expect more very soon. Your castle is being attacked! 🚨 How to play: • 🧱 Build ur castle and fortify! • ⚔️ Fight off waves of enemies! • 💰 Use $ to expand your castle! Private servers are free! Game is still in development, expect updates

build ur base

Updated 15 hours ago

2.9K [2,908]playing

Playing Now

2.9K

Visits

184.6M

Favorites

6.9M

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

Ur base is being attacked! 🚨 HURRY! place traps, defenses, even automatic turrets! Buy guns, and get ready! [How To Play] • 🧱 Build ur base! • ⚔️ Fight off waves of enemies! • 💰 Use $$$ to expand and strengthen your base! how strong can you build ur base?

Defend the Castle🏰

Updated 15 hours ago

2.5K [2,515]playing

Playing Now

2.5K

Visits

7.8M

Favorites

130.9K

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

🚨 Enemies are attacking your Castle! 🚨 [How To Play] • 🏰 Build defenses to stop the enemies! • ⚡ Upgrade and enchant your defenses to make them stronger! • 🏆 Climb the leaderboards! ❓ Experiencing performance issues? Private servers are free! Like 👍 and favourite ⭐ the game for updates!

Plane Crazy

Updated 15 hours ago

2.2K [2,236]playing

Playing Now

2.2K

Visits

438.5M

Favorites

1.8M

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

Build your own crazy vehicles, planes, car, boats, rockets, train, drones, house or a combination of all of them! Features both a pvp and non-pvp mode for peaceful building or facing off with your friends!

Build a Car

Updated 15 hours ago

1.6K [1,600]playing

Playing Now

1.6K

Visits

102.7M

Favorites

330.1K

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

Build a vehicle! How far can you go? BUY blocks, fuel, wheels, engines! ✨ Earn cash and UPGRADE! 💸 Build anything you want! 🔨 Your car drives OFFLINE, and makes you money! 💤

#10

Build a Minecart Track 🎢

Updated 15 hours ago

1.5K [1,468]playing

Playing Now

1.5K

Visits

12.1M

Favorites

78.3K

Like Ratio

—

DesktopMobileTabletConsoleVR

Official game description (from the developer):

BUILD and RIDE your own minecart world! 🎢 🧱 Build with blocks 🎢 Ride your tracks 👥 Hang out with friends 💾 Save everything 🔒 Free Private Servers

Sandbox games grow fast when creators add new tools or players find a fun new way to play. If you want a sandbox with active servers, this live list helps you find it. If you want a busy world to explore, stick to the top entries—refresh when new tools and builds go viral.

Jump to gameTop 50

Lists library

Updated about 15 hours ago

Top Trending Roblox Sandbox Games

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