Gaming giant Valve, which runs the Steam store, has announced a portable console that will play PC games.
The Steam Deck has been likened to the Nintendo Switch console in appearance but Valve says it will have the components of a high-end gaming laptop.
The built-in display is limited to high-definition 720p graphics but the console can also be connected to an external display.
One analyst said the device could start an era of handheld PC gaming.
“Valve has managed to deliver a product at an attractive price point for the specs and is sacrificing hardware profitability to kickstart what it hopes will be a new category of gaming PC devices,” said Piers Harding-Rolls, research director for games at Ampere Analysis.
“I expect this to appeal most to existing Steam users that are interested in having a companion device for playing games away from their main gaming PC.”
It is twice as heavy as Nintendo’s device, weighing 669g.
The console will run SteamOS and is built on Linux, which means owners will be able to use the device as a Linux-based PC to browse the web and even install rival games stores.
Software known as Proton will let Windows PC games run on the system without developers having to produce a new version of their titles. However, not every game will be compatible.
“Valve is probably hopeful that people spending more time on Steam using Steam Deck will buy more content through its storefront to help offset the hardware costs for the company. In this sense, it’s a bit of an experiment,” said Mr Harding-Rolls.
Valve’s new Steam Deck will inevitably draw comparisons with Nintendo’s updated Switch OLED console.
But that’s really where the comparisons end.
While the Switch eco-system is a walled garden, carefully controlled by Nintendo, the Stream Deck is a more powerful machine and a more open proposition.
It is essentially a handheld PC with access to Valve’s digital Steam store and its gigantic catalog of games.
The pricing is competitive too – £349 for the entry-level machine compared with £309 for the newer Switch OLED. This pricing strategy points to Valve committing itself seriously to this new handheld.
Nintendo is unlikely to be overly concerned by this new competitor. The Nintendo experience and many of its games are unique to its platform and the company has sold an enormous number of Switch consoles.
Ultimately, as these machines will provide different kinds of handheld gaming, it’s probable there is room for both to co-exist, with neither machine really cannibalising the audience for the other.