Roblox (ロブロックス) is the ultimate virtual world where you can create your own experiences, explore with friends, and become whoever you want to be. Join millions of people around the world and embark on adventures in countless immersive virtual spaces created by a global community.

If you already have an account, log in with your Roblox account and explore the infinite metaverse.

Millions of virtual spaces available

Go on epic adventures, compete against rivals from around the globe, hang out with friends, or chat together. With continuously growing variety of virtual spaces crafted by the community, there's always something new waiting for you every day.

Enjoy together anytime, anywhere

Play wherever you are. Roblox is cross-platform, meaning it runs smoothly across most devices. Whether you're on a PC, mobile device, Xbox One, or VR headset, you can enjoy it with hundreds of millions of others worldwide.

Expand your imagination and become your ideal self

Unleash your creativity and showcase your unique style! Customize your avatar with a wide range of items such as hats, shirts, faces, and gear. With an ever-expanding collection of items, you can endlessly experiment with new looks and outfits.

Chat with friends

Connect and have fun with friends around the world using chat features, private messages, and group functions!

Create your own virtual space: https://www.roblox.com/develop
Support: https://en.help.roblox.com/hc/ja/
Contact us: https://corp.roblox.com/contact/
Privacy Policy: https://en.help.roblox.com/hc/ja/articles/115004630823
Parent Guide: https://corp.roblox.com/parents/
Terms of Service: https://en.help.roblox.com/hc/ja/articles/115004647846

Note: A network connection is required to participate. Roblox works best over Wi-Fi.