One launcher.All of Roblox.
Unlimited isolated instances, uncapped FPS, the whole catalog and trades, macros, and a live second-screen HUD, all in one fast desktop app for Windows & macOS.
A vibrant home experience!All the customization you need!Connect with friends!
Your main and your alts. At the same time.
Stay logged into every account at once and switch in a click. Each instance is a sealed environment, its own version, settings, cache, and mods, so nothing ever leaks between them.
- Run several at once — your main and your alts playing simultaneously.
- Live presence — see who's in-game, idle, or trading, at a glance.
Account Manager
Matt @physci
In-game · Pet Sim 99
Colin @macguy
Sam @thatkawaiisam
Jordan @thebrojordan
Main
Primary
Alt Farm
Secondary
Goodbye, 60 FPS.
Flip the cap off and watch your frame rate fly. Fine-tune everything with a FastFlags editor, and pin the build that works when an update breaks your game.
- Uncap your FPS — go from a tragic 60 to unlimited in one toggle.
- Version pinning & mods — reversible, and never touching your install.
Frame rate
Unlocked · target ∞
FastFlags Editor
Find your next obsession.
Browse the charts, see what friends are playing, then drop into the exact low-ping server you want, one click, into the instance you choose!
Grow a Garden
Simulator
Blade Ball
Fighting
Pet Simulator 99
Simulator
Doors
Horror
Murder Mystery 2
Mystery
Drive World
Racing
Fight in a School
Fighting
Super Golf!
Sports
Sell Lemons
Tycoon
Guess My Country
Trivia
Paper Planes
Casual
Arsenal
Shooter
K2 Climbing
Simulator
Find the Dumpling
Adventure
Grow a Garden
Simulator
Blade Ball
Fighting
Pet Simulator 99
Simulator
Doors
Horror
Murder Mystery 2
Mystery
Drive World
Racing
Fight in a School
Fighting
Super Golf!
Sports
Sell Lemons
Tycoon
Guess My Country
Trivia
Paper Planes
Casual
Arsenal
Shooter
K2 Climbing
Simulator
Find the Dumpling
Adventure
Steal a Brainrot
Funny
Dress to Impress
Roleplay
Brookhaven RP
Roleplay
Jailbreak
Action
Adopt Me!
Roleplay
Build a Ring Farm
Simulator
Survive the Zombie Arena
Survival
Slime RNG
Simulator
Pickaxe Tycoon
Tycoon
Sail Your Boat
Adventure
Rugby Rumble
Sports
Bee Swarm Simulator
Simulator
99 Nights in the Forest
Survival
Cosmic Playground
Adventure
Steal a Brainrot
Funny
Dress to Impress
Roleplay
Brookhaven RP
Roleplay
Jailbreak
Action
Adopt Me!
Roleplay
Build a Ring Farm
Simulator
Survive the Zombie Arena
Survival
Slime RNG
Simulator
Pickaxe Tycoon
Tycoon
Sail Your Boat
Adventure
Rugby Rumble
Sports
Bee Swarm Simulator
Simulator
99 Nights in the Forest
Survival
Cosmic Playground
Adventure
Blox Fruits
Adventure
Fisch
Simulator
The Strongest Battlegrounds
Fighting
Tower of Hell
Obby
Rivals
Shooter
Tower Defense Simulator
Strategy
Kick a Lucky Block
Funny
Run a Restaurant
Tycoon
BBQ It!
Simulator
Drill Evolution
Simulator
Hack Vault for Brainrot
Funny
Jujutsu Shenanigans
Fighting
Spikey Balloon Pop
Casual
Blox Fruits
Adventure
Fisch
Simulator
The Strongest Battlegrounds
Fighting
Tower of Hell
Obby
Rivals
Shooter
Tower Defense Simulator
Strategy
Kick a Lucky Block
Funny
Run a Restaurant
Tycoon
BBQ It!
Simulator
Drill Evolution
Simulator
Hack Vault for Brainrot
Funny
Jujutsu Shenanigans
Fighting
Spikey Balloon Pop
Casual
Not just another launcher.
How LunarBLOX compares to the default Roblox app and other custom launchers.
| Capability | Roblox |  Bloxstrap |  Fishstrap | LunarBLOX |
|---|---|---|---|---|
| Uncapped FPS & FastFlags | ||||
| Mods | ||||
| Multiple instances at once | ||||
| Multi-account manager | Partial | |||
| Catalog, trades & values | ||||
| Avatar editor | ||||
| Second-screen HUD | ||||
| Macros with safety rails | ||||
| macOS support | ||||
| Modifies your install | — | No | No | Never |
Comparison reflects common capabilities and is for general guidance. Roblox, Bloxstrap, and Fishstrap are trademarks of their respective owners and are not affiliated with LunarBLOX.