A Brazilian narrative investigation game where Goiânia is not a backdrop. It is part of the case.
The current public development demo is available on itch.io, alongside current gameplay, verified production assets, Living Archive, Visual Book and partnership routes.
This is a public development build for Windows x86_64. Bugs, interface issues, visual inconsistencies and performance problems may still appear while the project is actively developed.
The itch.io page is the canonical place to get the playable build and follow future public updates.
Captured from the current public demo: Chapter 1 + Chapter 2 + Chapter 3 interlude · Windows x86_64 · active development. Current capture: 15m44s, 1366×768.
Ecos already has a playable public proof, current gameplay, a defined narrative identity, a live archive and publisher-facing materials. We are looking for partners who can help finish, validate, package, release and amplify the project through clearly scoped work — without taking narrative control or ownership of the canon.
Best fit for publishers and financiers able to support milestone-based production, release planning, storefront strategy, distribution and platform relations. The objective is to move a validated public demo toward a commercially launchable PC release through defined milestones and acceptance criteria.
Best fit for co-development and specialist teams that can strengthen engineering, QA, LQA, localization, accessibility, build stabilization and eventual porting. Engagement can start with a bounded technical milestone before expanding to a larger production package.
Best fit for PR, creators, festival positioning, community, store optimization and platform merchandising. We want measurable discovery and stronger conversion from qualified interest into demo players, wishlists, supporters and launch-ready audience signals.
1. Review the public demo and current gameplay. 2. Choose the lane where the partner adds measurable value. 3. Define a milestone with deliverables, responsibilities, budget and acceptance criteria. 4. Expand the relationship only after the first milestone proves fit. Publishing, production and market support are welcome; narrative canon, core authorship and IP remain protected.
Streets, archives, architecture, sounds, evidence and doubts before they become an answer.
Gestures, places, relationships and contradictions that may escape Nonolho’s focus.
Canonical diegetic edition · isolated candidate · not promoted · 03 Sep 2026. Living world, archive, demo, investigation method, evidence, IP and production maturity.
Edição canônica diegética · candidata isolada · não promovida · 03 set 2026. Mundo vivo, arquivo, demo, método, evidência, IP e maturidade de produção.
Version boundary: this Visual Book documents the isolated 0.9.2 RC8J candidate. It does not promote that build. The current public playable demo remains 0.9.0 v5.
