EU4 has been marked as unsupported by Steam Deck : r/eu4

Steam Deck: Release Date, Price & Specs - Tech Advisor

Steam Deck preorders are now live!

Steam Deck: You Can Finally Order it in Japan

Steam Deck Universalis IV : r/eu4

Logitech G Cloud arrives in Europe and UK for nearly as much as the Steam Deck - News

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Wario64 on X: Valve expands Steam Deck sales to Japan, South Korea, Hong Kong, and Taiwan reservation queue for the new regions will not impact delivery estimates for the current reservation

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Steam Deck Gets Its First Discount, Here Are Some Things You Might Want To Look Out for Before Purchasing in India

Valve upgrades the Steam Deck with OLED screen