Sergei Tropin

Sergei Tropin

Indie Game Developer

Welcome to my official page! I have been creating independent mobile games for Android and App Store since 2013. I design and build everything solo, empowered by Gemini and modern AI tech.

⚡ Crafted Solo with AI Support

Released Games

Gears Logic Puzzles icon

Gears Logic Puzzles

Logic • Mechanics
Play on Google Play
Privacy Policy
Words Online icon

Words Online (Эрудит онлайн)

Board • Multiplayer
Play on Google Play
Privacy Policy
Cubi icon

Cubi escape: block game(open beta!)

Puzzle • Match-4
Play on Google Play
Page • Privacy • Terms
Word-maker icon

Word-maker(Beta)(Словотвор)

Word Puzzle • Scrabble-style
Play on Google Play
Privacy Policy
AI LifeCode icon

AI LifeCode

Simulation • AI
Play on Google Play
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In Development & Projects

O2
IN DEVELOPMENT

O2 Messenger

Communication App

Lightweight and secure messaging platform built for fast communication.

CA
IN DEVELOPMENT

Cell lab: arena

AI • Multiplayer • Mindgame

You program simple cells, and they fight in an arena.

RPG
UNRELEASED PROTOTYPE

Post-Apocalyptic Action RPG

Isometric • Multiplayer • Crafting

An unreleased classic isometric online action RPG featuring junk scavenging, base building, and survival elements.