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Prison Of SissyEventsPRISON OF SISSY — Major Update: Gallery, Achievements & More!
In-game event

PRISON OF SISSY — Major Update: Gallery, Achievements & More!

Prison Of Sissy · published 20 Jul 2026, 20:07 UTC

All eventsPlayers around this dateRead on Steam

Hello my dear sissies ♥

This update brings some of the most requested features to Prison Of Sissy. Here's everything new:

🖼 SCENE GALLERY

A brand-new Gallery has been added to the main menu! Unlock and replay 33 scenes from the story:

  • Earn Gallery Points by completing missions throughout the game

  • Spend points to unlock scenes and rewatch them anytime

  • Your unlocks are permanent — even across saves

🎁 PLAY & EARN

Keep the game running for 2 hours and receive +5000 Gallery Points as a free reward. Track your progress with the live counter in the Gallery.

🏆 STEAM ACHIEVEMENTS

6 achievements are now live:

  • New Meat, Party Girl, First Taste, Collector, Completionist, Doing Time Can you unlock them all?

✨ NEW MAIN MENU

The main menu has been completely redesigned — cleaner, darker, and more in line with the game's atmosphere. Includes a proper Continue button that loads your latest save instantly.

📖 SELECT PART

Jump into any chapter from the new Select Part screen with scene previews:

  • Part 1.2 — The Old Whore

  • Part 1.3 — The Party

  • Part 1.4 — A new page, a new cellmate — coming 25.08.2026!

🌍 RUSSIAN LANGUAGE

Russian has been added! Switch languages anytime in Settings. (Existing translations have also been updated.)

Thank you for all your support!. 💋

More is coming with Part 1.4. See you on 25.08.2026.

— 3K Games

More from Prison Of Sissy

Other announcements

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News14 Aug 2026The Philosophy of Prison of SissyGreetings, my deair prisoners ! Things have changed inside the prison. You have been here for a long time. Did you really believe that all this would come without a price? From the moment you stepped inside, you were swallowed by something dark something too powerful to fight. At first, you had only one thought: escape. But now, everything is different. Once, you felt no desire for men. Now, yo…Game update13 Jul 2026Prison Of Sissy – Bug Fixes, Gallery & UI Update - Next Update Time - 20.07.2026Hi everyone, First of all there will be no story upgrade for this update !♥ I want to give a quick update about the next Prison Of Sissy update. This will not be a big story-based update. The main focus will be general fixes, bug improvements, light UI improvements, and preparing the game for better future content updates. After the Steam release, I received several bug reports and useful feedb…