If your game is live on GameDistribution, you can always request deactivation in the upper right corner in developer admin. After checking (this can take up to 1 week), we will deactivate the game from GameDistribution. This means the game will be removed from the GameDistribution website only.
If your game has been published on other domains, the game will not be removed from these external sites when deactivation is approved.
If your wish is to have the GameDistribution version of your game to be removed from every location, also external sites, please send us a message with the reason why and we'll look into it.