Does Echoes of the Sun use AI?
Voice overs were generated with AI text-to-speech tools; the rest of the game appears human-made.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.

- Developer
- Outer Realms
- Publisher
- Outer Realms
- Release
- 26 May, 2025
- Reviews
- 9 user reviews · 9
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Echoes of the Sun's Steam page.
Full anti-cheat, account and DRM details, with change history →
Production signals
Facts about who made the game and how players received it. They don't depend on AI, and they help tell a carefully made game that used some AI apart from mass-produced ones.
- Outer Realms released 0 games on Steam in the last 12 months. 1 of their 1 game disclose AI.
- This is the developer's first game on Steam.
- Few players: released 17 months ago with only 9 reviews.
- Our AI review of these signals: solid production.
What the developer says
Voice overs were pre-generated before the build with authorized AI voices provided by https://elevenlabs.io/
From the “AI Generated Content Disclosure” on the Steam store page, quoted as written. First seen by us on Oct 28, 2026.
What other sources say
| Source | Their take |
|---|---|
| Steam disclosure | AI content disclosed |
| AI judgment deepseek-flash | Partial AI · solid production, medium confidenceReasoningThe disclosure states voice overs were pre-generated using authorized AI voices from ElevenLabs, so some in-game audio is AI-generated. Other asset types aren't disclosed as AI, and the game has a single release with 9 reviews, showing no volume-release pattern. Effort signals are limited but don't indicate mass production. Against: Only voice work is disclosed as AI; art, design and writing appear human-made, and the studio has just one game. |
| Remove AI Slop open-source extension | Some AI (voice) |
FAQ
Does Echoes of the Sun use AI?
Yes. Echoes of the Sun's developer discloses AI-generated content on its Steam page. Voice overs were generated with AI text-to-speech tools; the rest of the game appears human-made.
Is Echoes of the Sun AI-generated?
Only partly. AI is used for parts of the game; most of it is made by the developers.
How does GameAICheck know?
We read the AI Generated Content Disclosure from the game's public Steam store page, check it daily, and show what independent curators and open-source tools say about it. Disclosures are self-reported by developers.
Is something wrong?
Developers and players can dispute or report this page. We review every message and correct mistakes.