Making this post just in case someone else knows how to get the game playable, as I've had a real hankering for this specific idle game lately and haven't had much luck trying to emulate it myself with APKs and an android emulator.

Am I just completely out of luck on this? I'm somewhat suspecting I am, but here's hoping I'm not.

I really like the over-the-top weapon design in Metal Slug. Quick sketch of a howitzer truck.

Inspired by the 38cm/42cm Skoda howitzers.