Released Sep 2, 2026

Succubi of Byzantion

by Jan Martinek·Adventure, Casual, Indie, Strategy, Free To Play

A solo dev made the code, writing, translation, graphics, music and video with several AI models.

Code (Core)Art (Core)Music & SFX (Core)Writing (Core)+1

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Succubi of Byzantion

Overview

Gameplay 1 (Campaign Battles)

A turn-based strategy game woven into a visual novel. Lead inquisitors, elves, dwarves and succubi through a fantasy story - and discover that the real enemies may not be only the ones with wings. A lighthearted game in the spirit of Battle for Wesnoth, Age of Wonders and XCOM.

StrategyAdventureTurn-Based StrategyVisual NovelFantasyStory RichLinearTacticalWarTurn-Based Tactics

AI disclosure

How AI is used

Source: Steam AI disclosure · checked Sep 24, 2026

GameDB AI label

AI in 5 of 8 areas

In-game AINot stated
CodeCore
ArtCore
Music & SFXCore
VoiceNot stated
WritingCore
TranslationCore
MarketingNot stated

CodeCore

Code was written with AI language models, with every output reviewed by hand.

ArtCore

Graphics were made with an AI image generator, and video with AI video generation.

Music & SFXCore

Music was made with an AI language model.

WritingCore

Writing was done with AI language models.

TranslationCore

Translation was done with AI language models.

Not used, per the developer: None
Not mentioned: In-game AIVoiceMarketing

Read the full disclosureQuoted from the Steam store page

This game was created by a solo developer with substantial help from generative AI tools. Every output was reviewed by hand.
Code: Claude Opus 4.8, Claude Fable 5.0
Writing & translation: Claude Opus 4.8, Gemini Pro 3.1
Graphics: Gemini Nano Banana 2
Music: Claude Opus 4.8
Video: Gemini Omni

CorePartialAssistPlaceholder

Players · earnings · audience

Growth

Playing now024h peak 0Steam · hourly

EarningsF2PIn-game spending isn’t estimatedFree to play

Steam followers30Tracking since Sep 23, 2026Steam · public

Steam reviews—No reviews yetSteam · public

No earnings estimate. Free-to-play games earn from in-game purchases, which public Steam data can’t show.

Players online

Last 7 days, hourly · now 0 · 24h peak 0

Steam followers

30 now · Daily snapshot of public Steam data

Collecting dataGameDB started tracking this game on Sep 23, 2026. The chart fills in as daily snapshots arrive; the latest reading is 30.

Released chart · Sep 18 – Sep 24

Rankings

Open the chart

#496

Trending · Released

Among 1,448 released games

#129

Trending · Adventure

Among 403 released adventure games

#74

Trending · Code

Among 243 released games with AI in the code

#437

Top · Steam followers

30 followers

Released games rank by momentum: peak players over 24 hours, growth against the previous days and new reviews, with a launch boost that fades over the first week. Released and upcoming games are charted separately; estimates and stars are never mixed in.

Made by

Developer

Jan Martinek

Developer on Steam

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