Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4559290 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | $3.99 |
| Free to play | No |
| Discount | 0% |
| Original price USD | $3.99 |
| Current price USD | $3.99 |
| Release date | May 23, 2026 |
| Developer | UNDERKING |
| Publisher | UNDERKING |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | 8 user reviews |
| Positive review percent | 100% |
| Positive reviews | 8 |
| Negative reviews | 0 |
| Total reviews | 8 |
| Steam recommendations | Not available |
| Achievements | Not available |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/4559290/ |
Short description
UNDERKING KINGDOM is a belt-scrolling action RPG inspired by classic arcade nostalgia. But it’s more than just the thrill of victory. Set amid the horrors of war and senseless violence, it challenges players to reflect on the humanity and common sense we must strive to protect.
About this game
A Message from the Developer [A Heartfelt First Journey from a Solo Developer] UNDERKING KINGDOM is a 3D belt-scroll action RPG built on Unreal Engine 5.4. Experience strategic combat that masterfully blends the high-stakes tension of Souls-like with the exhilarating thrill of Hack & Slash. Beyond simple victory, the game poses heavy questions about the absurdities of war and our fading sense of humanity. Realize your own definition of justice through critical choices at every crossroads and the judgments you pass upon your enemies. Join this journey born of a solo developer's passion and philosophy. About the Game [The First Journey of a Solo Developer, Filled with Sincerity] Hello! I am a solo developer who fell in love with Unreal Engine through self-study, learning from YouTube and various lectures. UNDERKING KINGDOM is my precious first project, finally brought into the world after countless trials and errors. I poured my heart into every moment to deliver the best action and presentation I am currently capable of creating. Compared to games backed by massive budgets, it may seem modest, but I worked hard to fill it with all the passion a single developer can hold. Although I still feel some regret for not fully reaching the goals I set for myself, I truly gave it everything I had. My heartfelt thanks to every player who joins me on this humble first step! :) [UNDERKING KINGDOM: Reflecting Together on Humanity and Common Sense] UNDERKING KINGDOM is a belt-scroll action game that evokes the nostalgia of old arcades. However, this game does not merely chase the thrill of victory. Amid the horrors of war, where senseless violence runs rampant, it raises questions about the “humanity and common sense” we must ultimately protect. [Beyond a Game, Carrying Philosophy: Good and Evil, and War] More than simple entertainment, this is a game that delivers a deep resonance about modern society, where common sense and absurdity are intertwined. Recently, our society seems to be seeing more and more people who feel no guilt even while committing senseless acts. Reflecting this reality, the game portrays the dark side of irrational wars in which countless innocent…
Supported languages
English, French, Italian, German, Spanish - Spain, Greek, Dutch, Norwegian, Danish, Russian, Romanian, Vietnamese, Bulgarian, Swedish, Spanish - Latin America, Arabic, Ukrainian, Indonesian, Japanese, Simplified Chinese, Traditional Chinese, Czech, Thai, Turkish, Portuguese - Brazil, Portuguese - Portugal, Polish, Finnish, Korean * , Hungarian * languages with full audio support