Don't have a smart phone? You can still add a phone number to your Steam account for additional security. This will help you recover your account or reset your password in the future.

购买游戏，保护 Steam 帐户，查看来自您的游戏和社区的最新消息。

在 Steam 上購物 從手機上就能瀏覽 Steam 目錄內的 Windows、Mac 和 Linux 遊戲，讓您不再錯過特價。

¿No tienes un smartphone? Aún puedes añadir un número de teléfono a tu cuenta de Steam para obtener seguridad adicional. Esto te ayudará a recuperar tu cuenta o a restablecer tu …

It's free and easy. Discover thousands of games to play with millions of new friends. Learn more about Steam

Available on Mobile Access Steam anywhere from your iOS or Android device with the Steam mobile app. Learn More

创建帐户既免费又简单。 探索成千上万款游戏，与数百万新朋友一起畅玩吧！ 了解更多关于 Steam 的信息

The Steam Mobile app is your Steam account, on the go. Now with QR sign in, an improved library with remote downloads, better notifications, and more.

The Steam Winter Sale is on now — find great deals on thousands of games! Plus cast your votes in the 2025 Steam Awards.

携帯電話からSteamカタログにアクセスしてPC、Mac、Linux対応ゲームを探しましょう。 セールを見逃すことはもうありません。