长明火计划 Project: Eternal Flame

A sci-fi visual novel with card battles and dungeon runs

唐扬Studio · Released Jul 8, 2022

Reviews: Very Positive; 90% of 82
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 2 years ago; Nov 6, 2023
Minimum PC: 2 GB RAM · 5 GB disk; Full requirements

What is 长明火计划 Project: Eternal Flame?

This sci-fi visual novel follows a military academy student whose summer at home is disrupted by war. You read the story and fight card-based boss battles, with a separate roguelite dungeon mode available outside the main adventure.

For you if...

+you want a lengthy story with a fully voiced cast
+you enjoy combat with an optional high-difficulty mode

Not for you if...

−you prefer real-time action over turn-based card combat

Screenshots and trailer

长明火计划 Project: Eternal Flame screenshot 1

长明火计划 Project: Eternal Flame system requirements

Minimum: 2 GB RAM, 5 GB of disk space.

As published by the developer.

Can my PC run 长明火计划 Project: Eternal Flame?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

Memory: 2 GB RAM
Storage: 5 GB available space
DirectX: Version 9.0c

Does 长明火计划 Project: Eternal Flame have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does 长明火计划 Project: Eternal Flame run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS
Achievements: 40
Steam features: Cloud saves, Family Sharing
Languages: Full audio: Simplified Chinese.

Does 长明火计划 Project: Eternal Flame use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam