One Thought Immortal

One thought to immortal, one thought to demon.

Why you'll love it

🎲 Every life is a new run — Sects, rivals, the world map and events are all procedurally generated — no two cultivation journeys are alike. Fall, reincarnate, and carry your Dao-insight forward as permanent meta-progression.

⚔️ Combat with real depth — Techniques, spells, talismans, a natal artifact and status effects (poison, shatter, shields) — assemble a fighting style, then survive the heaven-defying tribulation to break through.

🏯 A living cultivation world — Join a sect of named NPCs with their own traits and relationships. Climb from odd-jobs disciple to sect master, win a dao-companion, make a sworn nemesis, raid dens, bid at live auctions, and delve procedural secret realms.

⏳ Time has weight — Lifespan is a resource that ticks in real time. Every year in seclusion is a year closer to your final calamity — press your luck against the clock of your own mortality.

🌏 Three languages, online Dao-ranking — Fully playable in English, Simplified and Traditional Chinese, with an optional online leaderboard where your best run is submitted as a tamper-proof signed score code.

What you can do

• Procedural world map with righteous & demonic sects, cities, markets, dens, battlefields and secret realms
• Named-NPC sects with traits, relationships, ranks and master–disciple progression (odd-jobs → sect master)
• Turn-based combat: techniques, spells, talismans, natal artifacts, equipment and status effects
• Cultivation, breakthrough and heaven-defying tribulation with lifespan pressure
• Alchemy, artifact forging and formations
• Live auction house with AI bidders, explorable procedural secret realms, and den/bandit-camp raids
• Nemesis system, dao-companion courtship & marriage dowry, party recruitment
• Reincarnation meta-progression, manual save/load, in-game encyclopedia and rumors
• Full English / Simplified / Traditional Chinese localization
• Optional online Dao-ranking leaderboard via tamper-proof signed score codes

Built for

Roguelite and turn-based RPG players who love deep, systemic games, permadeath with meta-progression, and Eastern xianxia/cultivation fantasy — fans of Slay the Spire, Loop Hero, and Amazing Cultivation Simulator.

Languages & features

Playable in English, Simplified Chinese and Traditional Chinese. Optional online Dao-ranking leaderboard (submission is voluntary; no personal data required).