Opacha-mda is a strategy game developed by Yiotro that can be played on Android devices. The game is free and falls under the category of strategy games. Opacha-mda is easy to learn and has no advertisements or microtransactions.

The game revolves around the concept of capturing planets. The player needs to capture planets and produce spaceships to conquer other planets. Opacha-mda has a campaign mode with hundreds of levels that keep the player engaged and challenged. The UI of the game is simple and user-friendly, making it easy for new players to get started. The game also features smooth animations that enhance the overall experience.

Overall, Opacha-mda is a well-designed and engaging strategy game that provides players with a simple yet challenging gameplay experience. The absence of advertisements and microtransactions makes it more enjoyable to play without any interruptions.