
Deep in international waters, Tesla’s Helios stands still. An unbound utopia for scientific research, Rose Archer steps aboard in search of her sister, quickly to discover not all is as it seems. A single word covers the entrance… QUARANTINE!
Modeled estimate, not a reported figure. How we estimate →
About

It’s 1897. Deep in international waters, the Helios stands still. Dark clouds loom overhead as unforgiving waves crash against the hull. Colossal effigies of gold, decorated with magnificent finery, stretch as far as the eye can see.
Born of Nikola Tesla’s vision, the Helios serves as a haven for the greatest scientific minds. An unbound utopia for research, independent from state and isolated from the gaze of society. Free to push the boundaries of matter and time.
Journalist Rose Archer steps aboard the Helios in search of her sister Ada. She quickly discovers not all is as it seems. Grand halls stand empty. The stench of rotting flesh lingers in the air. Silence. A single word is painted across the entrance… QUARANTINE!

Experience a second era of scientific enlightenment, where the mind and inventions of the great Nikola Tesla have shaped the 19th century.
Step aboard the Helios - Explore the colossal and mysterious vessel of scientific discovery, a safe haven for scientific progress, away from the threat of corporate espionage.
Use your wits to guide Rose on her journey to find her sister Ada, overcome dangers unknown to understand the fate of the Helios and its inhabitants.
Solve challenging puzzles to progress through the game and unlock secret areas.
Search every corner to uncover hidden collectables and discover the history and secrets of Wardenclyffe and its workers.
Explore a visually stunning environment Built in Unreal Engine™ 4.

Sums Steam only; Xbox, PlayStation, GOG, Nintendo publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $19.99 | 1.4Kreviews | 74% | — | $251.6K |
| $24.99 | 1.8Kratings | 74% | — | not modelled | |
Engagement
Reviews
Themes across 69 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
I have watched others play this game and when it came on sale I couldn't wait to play it.
un bon jeu
蒸汽朋克风是不错的,这点值得肯定 但你们能不能搞一下游戏的优化,换设备后一进去就闪退 然后后面的剧情怎么越来越扯淡了?
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French*, Italian*, German*, Spanish - Spain*, Simplified Chinese, Korean, Japanese, Polish, Russian, Hungarian*languages with full audio support
| $24.99 |
| 511ratings |
| 84% |
| — |
| not modelled |
| $3.99−80% | 180ratings | 64% | — | not modelled |
| $24.99 | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Hours played at review time, across 69 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Kalem kılıçtan keskindi hani?? Gazeteciyim ver bir tane işte. Kıçımdan akraba evliliğine benzeyen bir şey gelirken " Aman Tanrım bu neeeğ? " diyip maraton koşucusu gibi koşmak yerine ver o kalemi saplayıvereyim.
good story
Хороший хоррор для таких новичков, как я, кто вообще не прикасался к данной категории игр. Сюжет интересный, и с русской озвучкой от GamesVoice играется «вкусно». Хоррор часть тут больше всего пугает резкими и громкими звуками. Скримеры есть, и они сделаны, как по мне, качественно, потому что они появляются именно тогда, когда ты этого меньше всего ожидаешь. Погони тут сделаны нормально, единственное — не всегда понятно, куда бежать, так как есть много путей и только один из них будет правильным. Пока поймешь куда бежать, умрешь раза 2-3 и погони уже будут не так страшны, потому что привыкаешь. Поэтому повторюсь данная игра очень хороша для новичков, как я. Покупайте и играйте лучше в компании друзей (я сделала так), будет что пообсуждать по сюжету :В
A fun adventure aboard the Tesla ship, with a couple of run-and-hide sequences from monsters and a crazy killer. I enjoyed it - I recommend it.
immersive, enthralling, totally rocking - god dayum. 9.5/10 you don't even ... so fricken cool
Fabuła bardzo ciekawa i do końca trzyma w niepewności. Zagadki są do przejścia i niezbyt wymagające. Niektóre lokacje przechodziłem dwukrotnie celem odblokowania osiągnięć. Nie wszystko dało się znaleźć za pierwszym razem. Akcja trzyma w napięciu i są chwile grozy.
i enjoyed it, a walking sim with a few chase scenes. not to bad. get it on sale tho
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $768.6K | 2.2K | 68% | $19.99 | |
| $34.2K | 234 | 63% | $7.49 | |
| $24.9K | 89 | 73% | $14.99 | |
| $738 | 22 | 55% | $2.99 | |
| $0 | 132 | 84% | Free | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $251.6K | 843 | 88% | $7.99 | |
| $251.5K | 543 | 76% | $12.99 | |
| $251.5K | 300 | 38% | $24.99 | |
| $251.7K | 265 | 61% | $29.99 | |
| $251.8K | 3K | 97% | $4.99 | |
| $251.9K | 1.9K | 68% | $5.99 |