
TRACK 04
Efeito Mamoré
Game • 2020
OVERVIEW
First-person psychological horror and thriller based on real events, with strong focus on story and environmental exploration along the Madeira-Mamoré railway.
First-person exploration with a strong focus on environmental storytelling
Document inspection and collectibles that reveal the railway's dark history
Real-history setting: the construction of the Madeira-Mamoré railway
Atmospheric horror and psychological tension in an immersive 3D world
Protagonist Percy — a British worker confronting the same conditions as the labourers
Unity-based production with custom environments and narrative design
CHALLENGES
The main challenge was crafting a psychological horror experience rooted in real history while keeping performance stable. Balancing environmental storytelling, document-based narrative, and first-person immersion in Unity required careful attention to atmosphere, object interaction (inspection pivot, UI), and scene transitions.
OUTCOMES
A playable build (0.4.0) was released, showcasing first-person exploration, document-based narrative, and a historically grounded horror setting. The project demonstrates the ability to iterate on atmosphere, performance, and narrative systems in Unity. Download instructions and how to run the game are listed in the Digital Release section below.
Efeito Mamoré is a first-person thriller and psychological horror game based on real events, with emphasis on environmental storytelling and exploration. You control Percy, a British man, and uncover the inhumane conditions faced by workers during the construction of the Madeira-Mamoré railway. The game blends historical setting with suspense and ambient discovery. Build 0.4.0 is available. After downloading, extract the .rar to your preferred folder and run the .EXE inside 'Efeito Mamoré The Game'. Planned updates: document display and inspection pivot fixes, UI improvements, new documents, smoother scene transitions and FPS. Minimum requirements: Intel i5 8th gen or equivalent, 8 GB RAM, Nvidia GeForce GTX 950.

Efeito Mamoré

Environment

Gameplay

Exploration

Atmosphere

Documents

Madeira-Mamoré