Single-player games like The Shell Part I: Inferno
Below are 15 single-player Steam games similar to The Shell Part I: Inferno, 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 The Shell Part I: Inferno page.
Ranked picks
- 1
Murder in Crayontopia
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
Grab your crayons and delve into the world of Crayontopia in this murder mystery visual novel. Become an adept or inept detective as you gather evidence, get to know your fellow crayon-lovers, and seek to uncover the colorful secrets behind the murders that plague this seemingly perfect world.
- 2
轮回之理-MOBIUS THEORY
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
《轮回之理》是一款爱情悬疑题材的互动影像游戏。主人公李未时是一个新闻记者，有一位相谈多年准备结婚的未婚妻赵倚蝶。一次偶然的机会，李未时得知三年前劈腿的初恋女友林见鹤落下残疾，而对方声明是因为被自己抛弃所以才出了车祸，落得如此下场。李未时心存疑虑展开调查，却被神秘组织绑入废弃物理实验室中，危急之时，李未时发现神秘组织和废弃的时间机器实验相关，情急之下启动时间机器，却不料自己因此卷入了一段爱恋与阴谋的轮回纠缠之旅。 ■官方q群：818146895 ■官方社区：B站 抖音 快手 微博 微信搜索：轮回之理官方
- 3
七星探偵倶楽部~黄金虫たちの帰巣~
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
A clickable adventure game reminiscent of detective adventure games of the '80s and '90s. The story follows the main character, a young detective, as he meets a series of unique characters and works to solve a case.
- 4
The Shell Part II: Purgatorio
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
Detective Reiji Tokisaka is back to face down a mystery that spans decades, if not centuries. With the aftermath of his last case weighing on his soul and a long-silent cult resurgent, can he solve the crime—or will it become his curse?
- 5
Death by Begonia
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required.
Death by Begonia is a surreal LGBTQ+ Southern gothic murder mystery. Follow Riley's attempts to reconnect with old childhood friends in a town haunted by annual serial murders. Will you fall in love and unlock the mysteries hidden in your friends' hearts? Or will you die trying?
- 6
再见断刀
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
古风悬疑推理AVG《再见断刀》——在与世隔绝的山庄之中，接二连三地发生了骇人命案。只有通过细致入微的调查，抽丝剥茧的推理，才能定一个是非清白，还一个天理公道。 然而，在逐渐浮出水面的真相之下，似乎还有暗流涌动……
- 7
Night Book
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
Tricked into reading an ancient book, Loralyn summons a demon into her home. Night Book is an interactive occult thriller movie, created in lockdown, from the publishers of The Complex, Five Dates and Maid of Sker.
- 8
Who Pressed Mute on Uncle Marcus?
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
An eccentric FMV murder mystery with a twist: someone has poisoned Uncle Marcus. Uncover the truth in the yearly family quiz and try to save him before it is too late.
- 9
Kara no Shojo
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
Play as a detective tasked with catching a serial killer in this visual novel set in post-war Japan. Investigate key locations, question many complex characters, piece together clues, and try to stop the culprit before they end yet another young girl's smile.
- 10
Doors of Silence - the prologue
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
Built exclusively for VR. Explore a disturbing reality as you try to survive the dark presences. With few resources and weapons available you’ll have to fight for your survival in a mix of horror and action. Face deformed creatures and live into the nightmare where danger is waiting around every corner.
- 11
The Shell Part III: Paradiso
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
The coiling chains of obsession that began with The Shell now threaten to strangle Detective Reiji Tokisaka in the third and final entry in the trilogy. As old friends and foes rise up for one last confrontation, can anyone break the cycle—and can Reiji's heart ever be set free?
- 12
Flowers -Le volume sur printemps-
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required.
Suoh Shirahane, a shy girl with a mysterious past, will begin her first year of high school at Saint Angraecum Academy, where she hopes to find a new beginning. She will navigate friendships and mysteries at her new school, and discovers that love can come in many forms.
- 13
Flowers -Le volume sur ete-
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required.
Summer has arrived early to Saint Angraecum Academy, and with it comes change. Follow the story of Erika in the second game in the Flowers series.
- 14
Flowers -Le volume sur automne-
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
As the summer heat fades, Suoh Shirahane is just one step away from unraveling the mystery of why her beloved Amitie partner left in the spring.
- 15
Flowers -Le volume sur hiver-
Single-player alternative to The Shell Part I: Inferno — playable solo, no multiplayer required. Shares Adventure with The Shell Part I: Inferno.
Suoh finally uncovers the the truth behind Saint Angraecum Academy in this emotional conclusion to the Flowers visual novel series.