YOU SAID:

need: it’s all free. Please note: Some multiplayer servers and game-modes might require you to own other games - such as Counter-Strike: Source and Team Fortress 2.

INTO JAPANESE

必要：それはすべて無料です。注意：マルチプレイヤーサーバーやゲームモードによっては、Counter-Strike：SourceやTeam Fortress 2といった他のゲームを所有する必要があるかもしれません。

BACK INTO ENGLISH

Necessary: It's all free. Note: Depending on multiplayer server and game modes, you may need to own other games such as Counter - Strike: Source and Team Fortress 2.

INTO JAPANESE

必要：すべて無料です。注意：マルチプレイヤーサーバーやゲームモードによっては、Counter-Strike：SourceやTeam Fortress 2といった他のゲームを所有する必要があるかもしれません。

BACK INTO ENGLISH

Necessary: It's all free. Note: Depending on multiplayer server and game modes, you may need to own other games such as Counter - Strike: Source and Team Fortress 2.