Overwatch 2 has kept the hero shooter genre alive and thriving since it launched back in 2022.
With cross-play across PC and consoles, its player base spans just about every kind of internet connection out there.
Which naturally brings up one common question among players who keep an eye on their monthly data.
So, how much internet data does Overwatch 2 use?
On average, Overwatch 2 uses around 100 MB of internet data per hour, which is right in the middle of the pack for competitive online shooters.
That number can shift a bit depending on your platform, graphics settings, and whether you're using voice chat.
In this article, I've broken this down in more detail.
I've also compared it to some other popular shooters, so you can see exactly where it stands!
So, without any further ado, let us dive right into it!
Internet Data Usage of Overwatch 2
I cross-checked several independent breakdowns and gaming-data comparison reports for this one.
This is a game where the same specific figure kept showing up across multiple separate sources, which is always a good sign of a reliable number.
Broader online gaming reports place most competitive shooters somewhere between 40 MB and 150 MB per hour, and Overwatch 2 specifically lands right in the middle of that range.
Multiple independent sources specifically point to around 100 MB of internet data per hour for Overwatch, and this figure has held up consistently across different reports over time.
So, we can conclude that the internet data usage of Overwatch 2 is around 100 MB per hour under normal playing conditions.
From this, it's pretty straightforward to figure out the weekly and monthly data consumption as well!
If you play Overwatch 2 for one hour every day for a week, the total internet data used would be around 700 MB per week.
And if you play for one hour every day throughout an entire month, the total data consumed would come out to around 2.93 GB per month.
Now, you might also want to know how much data Overwatch 2 uses based on how long you play each day.
I've put together a handy table below to help you with exactly that!
Here's the table:
| Playtime per day | Data usage per day | Data usage per week | Data usage per month |
|---|---|---|---|
| 1 hour | 100 MB | 700 MB | 2.93 GB |
| 2 hours | 200 MB | 1.37 GB | 5.86 GB |
| 3 hours | 300 MB | 2.05 GB | 8.79 GB |
| 4 hours | 400 MB | 2.73 GB | 11.72 GB |
| 5 hours | 500 MB | 3.42 GB | 14.65 GB |
| 6 hours | 600 MB | 4.10 GB | 17.58 GB |
| 7 hours | 700 MB | 4.79 GB | 20.51 GB |
Note: The data usage of Overwatch 2 has been taken as 100 MB per hour in the above table, and does not include voice chat.
Does Overwatch 2 use a LOT of Internet data?
Compared to other competitive shooters, Overwatch 2 sits comfortably in the moderate range, similar to Fortnite and DOTA 2, both of which also use around 100 MB per hour.
It's noticeably lighter than heavier titles like Counter-Strike 2 or Destiny 2, which can climb to 250-300 MB per hour, but a bit heavier than lighter games like PUBG or Rocket League, which tend to sit closer to 40 MB per hour.
As with most online shooters, voice chat and higher graphics settings will nudge that number up a bit, so squad players running voice comms for the whole match should expect to land toward the higher end of the range.
As always, the bigger data hit tends to come from updates and new season downloads rather than the matches themselves, so scheduling those over Wi-Fi is the smarter move if you're watching your data cap.
Conclusion
In this article, I've answered one of the most commonly asked questions among Overwatch 2 players: how much internet data the game actually uses.
I've also compared it to other shooters, so you can see exactly where it lands on the spectrum.
I'll keep updating the data in this article as things change over time.
Note: The data in this article is up-to-date, as of 23rd July 2026.
Now, I'd love to hear from you:
Do you already play Overwatch 2? If yes, what's your main role: tank, damage, or support?
Or maybe you've got a question!
Either way, feel free to drop a comment below and let me know!
Cheers,
Raj Oberoi