Project Haydee

Project Haydee is an adult 3DCG sci-fi adventure game developed by Vistonwafi, built on the Unity engine. Players control an awakened HD-512 series social robot thrust into a dangerous environment following a global catastrophe and a security breach in the Jurani complex. Combining point-and-click exploration with turn-based combat and sandbox elements, the title explores dark themes including male domination, monster encounters, and severe peril for its female protagonist.

The latest updates, including Build 5, introduce significant systemic overhauls. Vistonwafi has refined the combat framework by streamlining initiative checks to a 1-to-20 roll, replacing standard dialogue systems with a battlelog, and updating the ammunition drop rates and smell systems. Players operate across Windows and Linux platforms with English, Russian, and newly added Spanish localization support.

Gameplay and Features

Project Haydee combines tactical turn-based combat, inventory management, and point-and-click exploration within a 3D sci-fi environment. Survival requires careful monitoring of equipment durability, ammunition supplies, and random enemy encounter rates.

• Turn-based combat system featuring 1-to-20 initiative checks and a dedicated battlelog
• Inventory and equipment management with weapon and item condition states
• Safehouse and storage systems for organizing resources between excursions
• Spacebar dialogue skipping and quick-navigation hotkeys (F1-F7)
• Unity 6 engine integration with volumetric fog and screen-space reflections

Story and Setting

Years after a global catastrophe left the Jurani complex in dormancy, external forces breach the social robots department. This breach shatters the quiet corridors and forces the activation of the HD-512 series robot—an untainted unit designed to restore order. The narrative unfolds through exploration, pointing and clicking through rooms, and dealing with hostile monsters and male-dominated power structures that threaten the protagonist throughout her mission.

What Makes Project Haydee Worth Playing

Project Haydee delivers a distinct mechanical depth through its ongoing technical refinements, transitioning smoothly from Ren'Py to Unity 6. Its target audience consists of players seeking a challenging sci-fi sandbox that merges turn-based tactical combat with intense, adult-themed parody elements. The integration of weapon durability, safehouse storage, and overhauled encounter logic ensures that survival demands deliberate strategy.

Tips for New Players

• Utilize the newly added F1-F7 hotkeys for fast menu navigation without relying on the pause screen.
• Manage your ammo carefully, though recent updates have increased drop quantities from random loot items across all locations.
• Pay attention to the reworked smell and initiative stats during combat setups to minimize reaction times against charging enemies.