I made this. It’s a sci-fi strategy auto battler for Android.
You recruit whole squads and merge matching units into stronger forms during an untimed preparation phase, then the battle runs automatically. There are three squads — Vanguard, Hive and Luminar — plus commanders, gear, formations and trinkets that change how each run plays out. A run is ten victories before your hearts run out. There are four difficulty levels and an Endless mode, and a full campaign you can play offline against the AI. You can also run async battles against saved player armies.
It’s free, no ads, no in-app purchases, no login, and it plays in landscape.
It’s in Early Access on Google Play: https://play.google.com/store/apps/details?id=org.jayweasel.warpfront
Happy to answer questions.

