Single-player games like キラーの謎 -QUEST OF KILLER-
Below are 10 single-player Steam games similar to キラーの謎 -QUEST OF KILLER-, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like キラーの謎 -QUEST OF KILLER- page.
Ranked picks
- 1
Dragon's Dogma: Dark Arisen
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
Set in a huge open world, Dragon’s Dogma: Dark Arisen presents a rewarding action combat experience.
- 2
Lords of the Fallen
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
A vast world awaits in the medieval, dark fantasy action-RPG, Lords of the Fallen. As a fabled Dark Crusader, embark on an epic quest to overthrow Adyr, the demon God. The final major update Version 2.5 is out now: features deadlier boss battles and all-new Veteran Mode.
- 3
我在地球修仙有系统
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
都市修仙+暗黑+放置摸鱼+妹子养成？这可能是一款和你想象中不太一样的刷子游戏。刷宝，筑基，放置，飞升成仙，系统开挂，这款比小说还精彩的国漫修仙都市游戏里全都有。快来开启爽文般带着妹子打怪兽的后宫养成人生吧！
- 4
Start an egg
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
"Start with an Egg" is a Shan Hai Jingthemed sandbox adventure game. Begin as a beast egg, and through devouring, mating, and exploration, evolve into the ultimate divine beast ruling a mythical open world.
- 5
Wigmund
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
Defeat the evil Antiochus as you fight his malefic servants in this open-world fantasy action RPG with a unique, real-time combat game-play. Crafting, fishing, hunting, cooking, talents, professions and many other things are at hand.
- 6
Fight The Dragon
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
A COMMUNITY CREATED Hack'n Slash RPG where players can team up and tackle exciting adventures made by other community members in our in-game Adventure Construction Kit - It's DIABLO meets LITTLE BIG PLANET!
- 7
Shining Resonance Refrain
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
Play as Yuma Ilvern and stop the Empire from exploiting the power of the ancient dragons, including the soul of the Shining Dragon within you. With the help of your friends, realize your destiny, save Astoria, and unleash the strength you’ve always had locked away.
- 8
Neverwinter
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
Neverwinter is a free, action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game. Epic stories, action combat and classic roleplaying await those heroes courageous enough to enter the fantastic world of Neverwinter!
- 9
FAUN AIR -フォーンアイル-
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required. Shares RPG with キラーの謎 -QUEST OF KILLER-.
A 2D type adventure RPG. [/] I created a program of about 670,000 lines by myself from a blank sheet with VC ++. [/] Original graphics and music. [/] English version is also available. [/]
- 10
BRAVE22 -ブレイブ22-
Single-player alternative to キラーの謎 -QUEST OF KILLER- — playable solo, no multiplayer required.
2Dタイプのシューティングゲーム。VC++で白紙から完全手打ちで自力のみで約1万行のプログラムを組んで作成。グラフィックも音楽もオリジナル。見事！新型機ブレイブ22で、敵惑星をせん滅することが出来るのか！？