Rule34games
Registered
4 Months of Service
- Allow others to update?
- yes
- Developer Name
- FleshForge Studio
- Developer Links
- Version
- Beta Test B
- Latest Update
- Oct 24, 2026
- Release Date
- Oct 9, 2026
- Language
- English
- OS
- Windows

Overview:
The ship Hope is trapped in an uncharted mist and rapidly losing power. With semen as its only remaining fuel source, the lone man aboard must work alongside three alluring crewmates, explore the vessel, break every boundary, and fill five fuel cells to secure humanity's survival.
Genre:
3DCG, AI CG, Male protagonist, Big tits, Big ass, Harem, Corruption, Voyeurism, Voiced (AI) , Milf, Teasing, Vaginal sex, Oral sex, Titfuck, Handjob, Masturbation, Sex toys, Groping, POV
Pregnancy, Tentacles
1. Extract the archive.
2. Run LustHope.exe.
2. Run LustHope.exe.
Beta Test B
New content
Gameplay and UI
Fixes
Demo A
- Initial playable release.
- Introduces the ship Hope, its crew, and the central mystery.
- Includes story, exploration, interactive choices, and adult content.
New content
- The full first stage for every girl: morning, day, evening and night. Beta Test had only morning and day.
- Six new scenes:
- Arianna: Portraits of Hope and Hair Down
- Kathlyn: The Converter and The Data Dance
- Nathalia: Warm Water and Vinyl Nights
- 37 scenes in total (was 31).
- Saves carry over: Beta Test → Beta Test B → Demo A.
- It still ends after the first main scene. The storm aftermath, the first fuel test, the first deposit and the ending stay in the Patreon Demo A.
Gameplay and UI
- Stage-1 progress counters now show 4 per girl instead of 2.
- The tank-room subtitle no longer says "four still empty" at every stage.
- The title screen keeps the Patreon, Steam and Website buttons and shows the edition label.
Fixes
- A conversation could be lost when a story event fired right after the last scene of a stage.
- Greyed-out rows now say why they are unavailable, and the picture help now points to "Ask for a picture".
Demo A
- Initial playable release.
- Introduces the ship Hope, its crew, and the central mystery.
- Includes story, exploration, interactive choices, and adult content.
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