Saiko no sutoka
Released Mar 2021
Saiko No Sutoka is a Horror Survival Game where you as a Protagonist must escape and avoid the crazy yandere girl who wants you dead.
91% positive · 3,876 reviews
Done
All announced content has been released
Medium confidence
Done
All announced content has been released
Medium confidence
Where to buy
Steam $4.99
Can't confirm — worth a look
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Evaluation
Saiko No Sutoka released on March 19, 2021. The store description explicitly states the game is in "alpha 2.1" and promises "a lot more content in the future with newer updates," indicating that at the time of launch, the developer intended ongoing development. However, all seven developer news posts are from 2021 — the most recent being a bug fix patch on October 31, 2021. There have been no developer communications of any kind since that date, now over four years ago (the last post was on October 31, 2021). The update history shows a burst of activity between March and October 2021, but activity completely ceased after that point. No roadmap, no announcements, no further patches have been published. Despite the developer's early stated intention to expand the game, there are no unreleased DLC listings, no announced future content, and no developer communications since October 31, 2021. The game appears to have been abandoned in its alpha state, with the developer having gone silent without any formal statement about the game's future. Given that the last communication was October 31, 2021 — nearly five years before today's date — this silence far exceeds any reasonable expectation of ongoing development.
Evidence
Alpha 2.2.5 added 9 new endings and numerous gameplay changes, representing the last major content update to the game.
Store description states the game is in 'alpha 2.1' and promises 'a lot more content in the future with newer updates,' indicating the developer originally planned continued development.
Media
Details
Developer
Publisher
Habupain
Achievements
33
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player
About this game
Saiko No Sutoka is a Horror Survival Game where you as a Protagonist must escape and avoid the crazy yandere girl who wants you dead.
The Antagonist, Saiko Chan is a psycho Serial Killer. She’s a very unique Yandere type. She loves to play with you before she has a chance to kill you.
The game focuses more on The Antagonist, Saiko Chan. Her playful AI behaviour towards her Senpai which is you as The Player.
There are two states of saiko AI as she suffers from DID Which makes surviving from saiko unique compared to other horror survival games:
Yandere State
In this state, Saiko Chan is not directly hostile towards The Player but she will not let The Player escape and atempt to stop Player progression by slowing Player down by various means.
Yangire State
In this state, Saiko Chan is very hostile, she will try any way to kill The Player such as she will hide and atempt to amsbush The Player before returning back to Yandere State once she has done enough damage.
The main objective of the game:
You are trapped in the school abducted by the Saiko Chan. This, the goal is to escape from the school by collecting numbers that would unlock the safe that contains the exit door key.
The game introduces 3 modes in The Steam early launch with her own visual looks.
1. Yandere Mode where Saiko Chan is shown as sane version of prior version of her before snap snapped (Tutorial/Story mode)
2. Normal and Hard Mode is what the normal Saiko game play where we need to escape.
3. Yangire Mode; this is the hardest mode and only for those that wants a challenge. (Very difficult mode)
Let’s play our game now!
#SaikoNoSutoka #ホラゲー #ヤンデレ
The game is in alpha 2.1 and will going to get alot more content in the future with newer updates as i plan to make this game with fully fleshed out AI which is rarely seen in todays game.
The Antagonist, Saiko Chan is a psycho Serial Killer. She’s a very unique Yandere type. She loves to play with you before she has a chance to kill you.
The game focuses more on The Antagonist, Saiko Chan. Her playful AI behaviour towards her Senpai which is you as The Player.
There are two states of saiko AI as she suffers from DID Which makes surviving from saiko unique compared to other horror survival games:
Yandere State
In this state, Saiko Chan is not directly hostile towards The Player but she will not let The Player escape and atempt to stop Player progression by slowing Player down by various means.
Yangire State
In this state, Saiko Chan is very hostile, she will try any way to kill The Player such as she will hide and atempt to amsbush The Player before returning back to Yandere State once she has done enough damage.
The main objective of the game:
You are trapped in the school abducted by the Saiko Chan. This, the goal is to escape from the school by collecting numbers that would unlock the safe that contains the exit door key.
The game introduces 3 modes in The Steam early launch with her own visual looks.
1. Yandere Mode where Saiko Chan is shown as sane version of prior version of her before snap snapped (Tutorial/Story mode)
2. Normal and Hard Mode is what the normal Saiko game play where we need to escape.
3. Yangire Mode; this is the hardest mode and only for those that wants a challenge. (Very difficult mode)
Let’s play our game now!
#SaikoNoSutoka #ホラゲー #ヤンデレ
The game is in alpha 2.1 and will going to get alot more content in the future with newer updates as i plan to make this game with fully fleshed out AI which is rarely seen in todays game.
Are these done yet?
![[Chilla's Art] Yuki Onna | 雪女](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1191070/8178f168a0ed98cfc3d81cc2a6598bb501163a86/header.jpg?t=1760425610)
Last evaluated Jun 23, 2026
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