Undying Flame
Survive a minimalist wave-survival rogue-lite. Keep the fire alive. Read its flame. Defend your fire against creatures that crawl from the dark across endless waves. Every wave survived, the fire grows. Over time, it consumes everything.
Last Updated: 6/20/2026
| Release Date | 6/23/2026 |
| Developer | Per Sidera Industries |
| Publisher | Per Sidera Industries |
| Steam App Id | 4528250 |
Undying Flame
Survive a minimalist wave-survival rogue-lite. Keep the fire alive. Read its flame. Defend your fire against creatures that crawl from the dark across endless waves. Every wave survived, the fire grows. Over time, it consumes everything.
Last Updated: 6/20/2026
- Windows
- Mac
- Linux
About Undying Flame
Undying Flame is an Action, and Strategy game developed by Per Sidera Industries. On 6/23/2026, it was released on the Steam Store by Per Sidera Industries.
It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Undying Flame supports the following features:
- Single-player
- Full controller support
- Steam Achievements
- Custom Volume Controls
- Playable without Timed Input
- Family Sharing
- Steam Cloud
- Steam Leaderboards
Media & Sceenshots
Watch the featured video for Undying Flame and see the latest screenshots from the Steam Store.
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Frequently Asked Questions
Soures & References
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Undying Flame data has been sourced from:
- Valve Corporation. (2026, June 20). Undying Flame on Steam. Steam Store.
- Valve Corporation. (2026, June 20). Undying Flame. Steam Community Hub.
- Per Sidera Industries. (2026, May 15). Undying Flame. Undying Flame.