Lonely Knight - Idle Roguelike RPG
Released Mar 2024
Lonely Knight is a game that combines idle and roguelike elements. Defeat monsters and embark on a journey to find companions for the lonely knight. Experience growth through idle gameplay and test your strength in dungeons!
66% positive · 247 reviews
Not yet
Released, ongoing live service game
Medium confidence
Live Service
Not yet
Released, ongoing live service game
Medium confidence
Live Service
Where to get it
Free on Steam
Evaluation
Lonely Knight - Idle Roguelike RPG launched on March 18, 2024 as a free-to-play game. Its monetization structure consists of 16 purchasable DLC items, all released around or shortly after launch, including multiple currency packs (Gem Packs, Gold Packs, Soul Stone Packs, Rebirth Stone Packs), consumable daily passes (Daily Pass, Key Pass, Lonely Pass, Daily Rebirth Pass), and starter/progression bundles. This is a live-service monetization model — the game is designed around ongoing player engagement and recurring purchases rather than a traditional one-time content purchase.
Following launch, the developer was active through June 2024, shipping several patches: a bug fix on March 21 and 29, an achievement update on April 7, a new pass and additional fixes on April 24–May 7, and a final patch on June 2, 2024 that added in-game achievements and optimizations. The last recorded developer communication is June 2, 2024. While the developer has been quiet since then, the live-service nature of the game means "completion" is not a meaningful category — the game is structured to run indefinitely.
Evidence
Game is free-to-play, a strong indicator of a live-service monetization model
Daily Pass DLC listed — recurring consumable purchase typical of live-service games
Content
16 of 16 released · no outstanding content
Media
Details
Developer
Publisher
Enter the Game Studios
Achievements
49
Platform
Windows
Controller
—
Steam Deck
Verified
Players
Single-player
About this game
The adventure of the Lonely Knight begins.

Lonely Knight is a game that combines idle and roguelike elements.
Defeat monsters and search for companions for the lonely knight.
Grow while idle and test your strength in dungeons!
Embark on an Adventure!

Lonely Knight features 7 fields, 3 event fields, 28 levels of difficulty,
and an infinite dungeon waiting for you.
Strategic Roguelike with 3 Choices

Create your own deck. Oh, luck is essential!
Various Grades of Skills

There are a wide variety of skills available.
Build your own deck and start the battle!
Mastery System

Create a hero with unique characteristics like no other!
Terrifying Bosses
Challenge dungeons, defeat bosses, and acquire their powers!!
Of course, it won't be easy...
*Recommended for:
- Those who want to experience the endless joy of growth
- Fans of roguelike games
- Those who enjoy light deck-building games
- Those who can't spend a lot of time on games
-Those who don't have much time but want to enjoy games
*Languages:
Korean
Japanese
English

Lonely Knight is a game that combines idle and roguelike elements.
Defeat monsters and search for companions for the lonely knight.
Grow while idle and test your strength in dungeons!
Embark on an Adventure!

Lonely Knight features 7 fields, 3 event fields, 28 levels of difficulty,
and an infinite dungeon waiting for you.
Strategic Roguelike with 3 Choices

Create your own deck. Oh, luck is essential!
Various Grades of Skills

There are a wide variety of skills available.
Build your own deck and start the battle!
Mastery System

Create a hero with unique characteristics like no other!
Terrifying Bosses
Challenge dungeons, defeat bosses, and acquire their powers!!
Of course, it won't be easy...
*Recommended for:
- Those who want to experience the endless joy of growth
- Fans of roguelike games
- Those who enjoy light deck-building games
- Those who can't spend a lot of time on games
-Those who don't have much time but want to enjoy games
*Languages:
Korean
Japanese
English
Last evaluated Jun 20, 2026
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