Pokémon TCG Online
| Pokémon TCG Online | |
|---|---|
| Developer(s) | Dire Wolf Digital | 
| Publisher(s) | The Pokémon Company | 
| Series | Pokémon | 
| Engine | Unity | 
| Platform(s) | |
| Release | Web Browser 24 March 2011 Windows 15 May 2012 macOS 5 November 2012 iOS 30 September 2014 Android 7 April 2016 | 
| Genre(s) | Digital collectible card game | 
| Mode(s) | Multiplayer, single-player | 
Pokémon TCG Online was a 2011 video game based on the Pokémon Trading Card Game developed by Dire Wolf Digital, a studio based in Denver, Colorado. The game was available for Microsoft Windows, macOS, iOS and Android. It was originally released in March 2011 under the name of Pokémon Trainer Challenge as a browser-based game.
On 20 September 2021 it was announced that Pokémon Trading Card Game Online would soon be replaced by Pokémon Trading Card Game Live upon release. Existing players will be able to transfer their account and game data to Pokémon Trading Card Game Live upon release. In November 2021, it was announced that the game would be delayed until 2022. On 5 June 2023, Pokémon Trading Card Game Online shut down.