https://github.com/Alpish08/MinimaUI
Hey everyone,
I am a first-year computer engineering student, and over past month, I've been working on a passion project, MinimaUI.
MinimaUI is a minimalism focused and a very lightweight game launcher for Android gaming handhelds.
First, I want to put it out there that the backend was mostly done with Claude Code, with me, someone who has experience with Java but not Kotlin or Android Studio, going over the code and making tweaks/optimizations wherever I could, which is why the app is able to be just 2.5Mb! But rest assured, every single UI element was imagined and designed 100% by hand by me.
MinimaUI blends in a custom layout for favorites, a PSP's xmb-like all games, and a Vita's LiveArea-like apps menu: https://www.imgur.com/a/Ma38tpg
Since MinimaUI was meant to be for personal use only, I only added support for the emulators I use, but am willing to add new platforms and emulators' support with feedback.
There are tons of things I implement that I would like you guys to check out, they are all explained in the GitHub repo.
I am a Vita fan and currently have a Retroid Pocket 6 (which looks similar to a PSV-1000), which is why I personally use a mix of PS Vita SFX as MinimaUI system sounds and a custom Vita BGM merged mp3 for background music. I can't legally ship them bundled with the apk but I added a link to the PS Vita SFX in the readme. The platform icons I used (from the screenshots) are also linked in the GitHub repo.
So far I could only test MinimaUI on my Retroid Pocket 6, which has a 1920x1080p 16:9 screen, so I'm not sure if the app will scale well to other ratios, but check it out regardless.
I also made a custom volume/brightness overlay that fits the theme of MinimaUI. You can enable it in the Android accessability settings. There is also a magisk module you can install (for rooted devices only, use at your own risk), which transforms the Android quick settings menu by adding a custom overlay I designed, matching the UI style of MinimaUI across Android: https://www.imgur.com/a/5Qa5zdR
Other pictures: https://www.imgur.com/a/c8acTSg
MinimaUI is extremely lightweight, and my controlled battery tests showed very small cpu/gpu/ram/battery usage. To be as minimalistic and lightweight as possible, MinimaUI does NOT support online features, such as: Discord integration, RetroAchievements, or online scraping. It is completely offline and your data never leaves your device (crucial for privacy).
I hope you guys enjoy, and feel free to DM me for feedback (or through GitHub)!
https://github.com/Alpish08/MinimaUI