Project Eternal
Project Eternal is a deck-building tower defense game. Use the cards you receive as rewards to keep creating unique combinations of turrets and defeat the oncoming enemies.
Last Updated: 8/20/2025
| Developer | Cyber Pineapple |
| Publisher | Cyber Pineapple |
| Steam App Id | 2270630 |
About Project Eternal
Project Eternal is a Casual, Indie, Strategy, Early Access, and Free to Play game developed by Cyber Pineapple. It was released on the Steam Store by Cyber Pineapple.
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, Project Eternal supports the following features:
- Single-player
Media & Sceenshots
Watch the featured video for Project Eternal and see the latest screenshots from the Steam Store.

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Soures & References
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Project Eternal data has been sourced from:
- Valve Corporation. (2025, August 20). Project Eternal on Steam. Steam Store.
- Valve Corporation. (2025, August 20). Project Eternal. Steam Community Hub.