How many people are playing CITADEL right now?

CITADEL is app 4433910 on Steam. Player counts appear once the tracker has sampled it.

When was CITADEL released on Steam?

CITADEL was released on Steam on 21 Sep 2026.

CITADEL

Steam features

Community

Official website

WorkshopNo

MarketNo

Trading cardsNo

In-app purchasesNo

AchievementsYes

Remote PlayNo

Steam CloudYes

Family sharingYes

Single-playerSteam AchievementsFull controller supportCustom Volume ControlsKeyboard Only OptionMouse Only OptionNarrated Game Menus#category_playable_at_your_own_pacePlayable without Timed Input#category_playable_without_vision