How many gigabytes does Roblox need on PC?

TL;DR

Roblox needs 1-2 GB for basic installation but grows to 5-15 GB with regular play as game assets cache locally. Heavy users may see 20+ GB usage.


Ready to jump in? Play roblox games and discover exciting adventures without any downloads required!

Play free games on Playgama.com

Base Roblox Installation Size

Roblox requires approximately 1-2 GB of storage space for the basic installation on PC. This includes the Roblox Player and Roblox Studio if you plan to create games. The initial download is relatively small compared to many modern games.

How Storage Usage Grows Over Time

Your Roblox folder will expand significantly as you play different games. Each game you visit downloads assets like textures, models, and sounds that get cached locally. After playing dozens of games, many users report their Roblox folder reaching 5-15 GB.

Heavy players who explore hundreds of games might see storage usage climb to 20-50 GB or more. Some users have reported extreme cases exceeding 200 GB, though this typically indicates cache issues or corrupted files.

Managing Roblox Storage

You can control storage usage through several methods:

  • Clear cache regularly: Delete contents of the “logs” and “content” folders in your Roblox directory
  • Reinstall periodically: A fresh installation resets storage to the base 1-2 GB
  • Monitor the Roblox folder: Check AppData\Local\Roblox\versions for size growth

Roblox Studio Additional Requirements

If you’re creating games, Roblox Studio adds roughly 500 MB – 1 GB to your installation. Studio also generates additional cache files as you work on projects, potentially adding several more gigabytes over time.

For casual players, allocate 5-10 GB of free space to accommodate Roblox comfortably. Serious players and creators should reserve 15-25 GB to avoid storage issues. If you’re looking for more gaming variety beyond Roblox, exploring different game categories can help you discover new favorites.

Who this is for: PC gamers wanting to know Roblox storage requirements before installation or those managing disk space.

Author avatar

Joyst1ck

Gaming Writer & HTML5 Developer

Answering gaming questions—from Roblox and Minecraft to the latest indie hits. I write developer‑focused HTML5 articles and share practical tips on game design, monetisation, and scripting.

  • #GamingFAQ
  • #GameDev
  • #HTML5
  • #GameDesign
All posts by Joyst1ck →

Leave a Reply

Your email address will not be published. Required fields are marked *

Games categories