We Love It's Guide to…
Explore a sci-fi flying fortress, battle invading enemies, and practice with weapons in this free single-player FPS.
Released 12 Jan 2021
Battle Fortress Invaders
Explore a Flying Fortress
Practice at the Shooting Range
ROG Citadel XV is a single-player, free to play FPS, combined with cutting-edge ROG product display. Dive into the new chapter to experience the story and challenges in this flying fortress.
Developed by ASUS GLOBAL PTE. LTD, Moonshine Creation CO., LTD. · Published by ASUS GLOBAL PTE. LTD









In this single-player FPS, you explore a flying fortress as a new threat approaches. Chapter Two sends you into Section 15 to confront invading enemies and try to save the day.
Fight through encounters with firearms and, according to one player review, use parkour and platforming to navigate levels. The game also presents a story alongside its action.
Outside the combat, visit a gallery displaying ROG products and their features. At the shooting range, try training modes, practice with weapons, and aim for higher scores.
Some supplied reviews praise the futuristic environments and visual detail, while one also appreciates the shooting galleries and mini-games. A player review highlights the combat, weapon selection, and parkour, though other feedback describes the experience as light on gameplay depth. Several reviewers report launch problems, including black screens and failures to start.
| Platforms | Windows |
|---|---|
| Achievements | 32 |
| Age ratings |
|
| Controller required | No |
| DLC / extras | 1 listed on Steam |