Can Australia's Broadband Handle GTA VI? NBN Co Says It Expects So
NBN Co tells TechRadar that Australia's broadband network is prepared for the traffic surge expected when GTA VI launches.
TechRadar has asked NBN Co, the government-owned company that runs the wholesale side of Australia's National Broadband Network, whether the country's internet can handle the demand expected when Rockstar's Grand Theft Auto VI arrives. According to TechRadar, NBN Co says the network is ready for the expected increase in traffic.
NBN Co pointed to a previous major game release that pushed traffic on its network to a record 32.91 terabits per second, roughly 30 percent above normal levels. The company's view is that the network has already handled a comparable surge and can manage a larger one.
TechRadar reports that NBN Co expects a week-long preload period before launch to help prevent a sudden spike on launch day. Players who download the game ahead of time would spread their traffic across several days instead of concentrating it in a few hours.
NBN Co also believes GTA VI could set a new record for total data downloaded across its launch period, which it expects to run seven to eight days. The report frames this as the company's expectation rather than a measured outcome.
The coverage does not describe any outages or service problems, and it does not give a launch date in the portion available.
Background
Australia's National Broadband Network was built to replace a patchwork of older copper, cable and wireless connections with a single national platform. NBN Co owns and operates the wholesale infrastructure, while retail internet providers sell plans to households and businesses over that network. Because the wholesaler and the retailers are separate, a traffic surge can affect the whole chain, from the physical network to the providers' own systems and the servers hosting the content.
Video game launches have become one of the largest sources of sudden internet demand. Major releases are often distributed as very large files, and millions of people may try to download them within the same few hours. Game companies and platform operators have responded with several tools. Content delivery networks store copies of files closer to users, reducing the distance data must travel. Preloads let players download a game before its official release, and the file is unlocked at a set time. Both approaches aim to flatten the peak so that the network is not hit by a single wave of traffic.
Launch-day slowdowns have been common across gaming platforms in the past, often causing frustration even when the underlying networks were not failing. Congestion can happen at a server, at an internet exchange, or inside a household where several devices compete for the same connection. Network operators usually plan for peak demand using past data and projections, and the gap between a predicted surge and the real one is where problems tend to appear. Rockstar is the developer behind the Grand Theft Auto series, and its releases have historically drawn very large audiences.
Why it matters
For Australian households, the question is practical. A slow or unstable connection during a big launch can make a game unplayable for hours, and families sharing one connection may find their other activities affected. If NBN Co's expectations hold, the event could be a test of how well a national network handles large, predictable spikes in consumer demand.
The story also points to a broader shift. Entertainment has become heavily dependent on digital delivery, which means internet infrastructure now shapes the experience of a product as much as the product itself. Providers, platform holders and game companies all share responsibility for making launches run smoothly, and the costs of congestion can fall on consumers who had no say in the planning.
There is a policy angle as well. Public infrastructure is meant to serve people during periods of high demand, not just average conditions. How NBN Co reports on performance during major events could influence how governments and the public judge the network. Transparent data would help people separate a real capacity problem from a short-lived slowdown caused by one service or one device.
Finally, the record-setting language in the coverage signals how large modern game releases have become. If total downloads break previous marks, it will be a reminder that the scale of digital entertainment keeps growing, and that the networks carrying it must keep pace.
What to watch
The most useful evidence will come after launch. Watch whether NBN Co publishes traffic figures that can be compared with the earlier record, and whether it explains how the preload period affected the distribution of data. Independent reports from players and internet providers will also help show whether the experience matched the expectations.
Pay attention to the official launch timing once it is confirmed, since the length of the preload window and the timing of the release will shape how much traffic arrives at once. Also watch for any changes to provider plans or data policies during the launch period, and for statements from retail providers about congestion, throttling or customer support.
Viewpoints
Commentary from our columns: three angles on this story.
The Skeptic open questions and weak points
It is easy to hear that a network is "ready" and move on. The harder question is what that word means. NBN Co's confidence rests on a previous record and a projection about a future one. A past record shows the network can handle a certain level of demand. It does not guarantee that a larger, longer surge will behave the same way, especially when the peak is shaped by everything from home Wi-Fi to server load on the game's side.
The preload idea is sensible, but it depends on many players actually downloading early. If most people wait until launch day, the spreading effect shrinks. The seven-to-eight-day window also sounds reassuring, yet a record for total data is a different measure from a record for peak speed, and the two can tell very different stories about how a launch feels.
None of this means the network will struggle. It means the claim should be tested rather than accepted on faith. The most honest response from any infrastructure operator is to publish numbers after the event and to say plainly where the forecast was off.
The User what changes for people who use it
For most people, the real question is simple: will my download finish, and will I be able to play when I want to? A preload that starts days early sounds like a relief, because it means the file can be sitting on your console or PC before the moment the game unlocks. It turns a frantic few hours into something closer to a routine task.
But the experience also depends on the rest of the household. A partner on a video call, a child streaming in another room, or a neighbor on the same provider can all feel the effect. Many people will also be checking their plans and data allowances during a big launch, which adds a layer of worry that has nothing to do with the game itself.
If NBN Co's expectations hold, most players will barely notice the network at all. That is the goal. The test is whether ordinary households, not just technical teams, come away with a smooth launch week.
The Builder the engineer's view
From an engineering standpoint, a launch like this is a question of shaping demand rather than simply adding capacity. Preloads help by smearing the peak across days. Content delivery networks help by putting copies of the files close to users. The network operator's job is to make sure the pieces behave well under stress, and that the places where traffic converges, including peering links and internal routes, have headroom.
What would make this more convincing is detail beyond a headline figure. How much of the traffic was served from caches, how the distribution of downloads changed across the day, and where the busiest bottlenecks appeared would all tell an engineer far more than a single record number. Those are the measurements that show whether the design held or only got lucky.
The good news is that the tools exist and are well understood. The remaining uncertainty is about human behavior: how many people choose to wait, and how many rush to the store at launch. Good engineering can absorb a lot of that, but it cannot fully predict it.