[TL;DR = 100% WORTH > $1. GET IT.]
Original Fallout-style battle and trading mechanisms with VATS-like targeting (headshots lower % hit but higher damage, arms disarm, legs slow, etc).
Although the game is short (you can beat it in 3 hours on normal mode), there’s good replay value by playing through again as a hero or villain (+/- rep).
My one desired change is the ability to save the game. Especially wish that would have been possible just before the ending... Those that know, know what I’m saying. Also, let us look on bodies / boxes while in combat (running out of ammo or meds mid-combat means we gotta just give up and die at present).
I would absolutely pay $5-10 for a larger version of this game. Maybe add perks and some dialogue with NPCs. Great job, developers!