Crystal Nexus: Alien Siege
Rule the battlefield from orbit! Crystal Nexus: Alien Siege is a hybrid deckbuilding tower-defense game that puts you in charge of outposts on hostile alien planets. Look down on the battlefield from your space station and deploy towers, weapons, and buffs from the cards you’ve collected!
Last Updated: 12/1/2025
| Developer | Rabbit Hole Creations |
| Publisher | Rabbit Hole Creations |
| Steam App Id | 2771190 |
Crystal Nexus: Alien Siege
Rule the battlefield from orbit! Crystal Nexus: Alien Siege is a hybrid deckbuilding tower-defense game that puts you in charge of outposts on hostile alien planets. Look down on the battlefield from your space station and deploy towers, weapons, and buffs from the cards you’ve collected!
Last Updated: 12/1/2025
- Windows
- Mac
- Linux
About Crystal Nexus: Alien Siege
Crystal Nexus: Alien Siege is an Action, Indie, Simulation, and Strategy game developed by Rabbit Hole Creations. It was released on the Steam Store by Rabbit Hole Creations.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Crystal Nexus: Alien Siege supports the following features:
- Steam Achievements
- Single-player
- Family Sharing
Media & Sceenshots
Watch the featured video for Crystal Nexus: Alien Siege and see the latest screenshots from the Steam Store.
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Soures & References
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Crystal Nexus: Alien Siege data has been sourced from:
- Valve Corporation. (2025, December 1). Crystal Nexus: Alien Siege on Steam. Steam Store.
- Valve Corporation. (2025, December 1). Crystal Nexus: Alien Siege. Steam Community Hub.