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How much data does Roblox use?
Learn how much data Roblox really uses depending on the type of game and lobby, and discover how an eSIM can help you play without limits.
Roblox uses 60 to 100 MB of data per hour in a simple game, and 300 to 600 MB per hour in a busy multiplayer server. The gap comes down to how many players are in the lobby, how detailed the game is, and whether voice chat is on.
Here’s what Roblox uses per hour, per minute and over a hotspot, how much space it takes up on your phone, and how a Holafly eSIM with unlimited data keeps you playing abroad without watching the counter.
Unlimited data. Peace of mind.
Make sure you have travel data that's there when you need it most.
Does Roblox use a lot of data?
Not compared with video streaming or video calls. An hour of simple gameplay uses 60 to 100 MB, which is light.
Multiplayer is a different story. At 300 to 600 MB per hour, a few evenings on busy servers will clear a typical roaming bundle. If you play other titles too, it’s worth checking how much data gaming uses before you travel.
How much data does Roblox use per hour?
A simple Roblox game uses 60 to 100 MB per hour. Busier servers and heavier graphics push that up sharply, and voice chat adds more on top.
Here’s what you need to know about each:
- For simple games, the average is 50 to 100 MB of data per hour.
- For multiplayer games, the data usage goes to 300 to 500 MB per hour.
- For larger lobbies, data usage can reach up to 600 MB per hour.
- If you add voice chat to your gaming experience, up to 40 MB per hour.
Roblox data usage per minute, day and month
Roblox data usage scales with how long you play and what you play. These figures cover gameplay only — downloads and updates are separate.
| Type of game | Per minute | Per hour | 2 hours a day | 1 hour a day, for a month |
| Simple games | 1-1.3 MB | 60-80 MB | 120-160 MB | 1.8 – 2.4 GB |
| Multiplayer games | 5-8 MB | 300-500 MB | 600 MB – 1 GB | 9 – 15 GB |
| Large lobbies | up to 10 MB | up to 600 MB | up to 1.2 GB | up to 18 GB |
| Voice chat (on top) | under 1 MB | up to 40 MB | up to 80 MB | up to 1.2 GB |
With a 1 GB daily allowance, an hour of simple games uses roughly 6-8% of it. An hour in a large lobby uses about 60% of your allowance.
How much data does Roblox use on mobile?
Roblox data usage varies slightly depending on where you’re playing, since it is also available on PC.
The good news is that the mobile version has lower graphic settings, which decreases the data usage to around 50 to 600 MB per hour, depending on your type of lobby and game.
However, keep in mind that downloading or updating games uses more data than playing.
The final data usage will depend on the size of the download or update, so double-check this if you’re playing on a limited-data plan.
How much data does Roblox use on a hotspot?
Roblox data usage on a hotspot is similar to how much data is used on mobile data.
The main difference is that hotspot data usage might be limited, especially when using international roaming or limited-data plans.
This means that, if you have a plan with a 10 GB hotspot monthly limit, you can only play 16 hours on demanding games. With simple games, you can play for over 100 hours without limitations.
But Roblox won’t be the only app using mobile data. Background apps, social media, email, and other apps will still use data even while you’re playing, so it’s best to use Holafly Plans, as hotspot data is included, so you don’t need to stop playing.
How to reduce Roblox data usage
Roblox data usage can add up quickly, and you can easily use up a limited-data plan or incur huge roaming fees in just an hour of playing.
But you can reduce Roblox data usage by following these tips:
- Lower Roblox graphics quality: This helps reduce loading times and data transfers when entering servers.
- Turn off voice chat. If you don’t need it, simply turn off the voice chat option, or use something like Discord, as Discord data usage for its voice chat is lower than Roblox (36 MB per hour).
- Enter a smaller server or play single-player games. Fewer players, less data usage coming from Roblox.
- Avoid downloading games and updates on mobile data. Switch to a WiFi network whenever you want to download a new game or update an existing one.
- Use an eSIM. With Holafly unlimited data plans, you can remove the data usage limitations, meaning you can play Roblox as much as you want.
Play Roblox anywhere with Holafly
If you’re traveling abroad and want to play Roblox, it’ll be hard to fully enjoy a gaming session with a hotspot or data limits.
The best option is to use a Holafly eSIM, as it offers unlimited data in over 200 destinations and 5G speeds for a stable gaming session.
If you need more because you’re sharing data with a different device, go for Holafly Plans. With this monthly eSIM subscription, hotspot is included, so you don’t have to limit your gaming sessions and you only need an eSIM-compatible phone.
With every eSIM, you also get Always On, which gives 1 GB of monthly backup data, so you can still have some fun when boredom really hits.
Unlimited data. Peace of mind.
Make sure you have travel data that's there when you need it most.
Planning a trip and wondering how much data you’ll need for travel? Check out the data usage for these apps:
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I first started my content creation journey as a freelancer in 2019, before connecting with Holafly in 2021. At Holafly, my travel and tech interests come together in one place as I craft high-quality articles about the eSIM and related markets. My content aims to help travelers stay connected, wherever they are.
