Enjoyment: I had fun playing it, although i pretty much sucked and did not make it on the leaderboard. Feels very polished and the addition of a leaderboard is a really good job.
Gameplay: Easy controls and straightforward goal. The power ups were mostly self-explanatory, but only mostly, I'd wish there was a tooltip or label explaining (or just naming) the upgrades to be sure about some of the upgrades.
Innovation: Im feeling a nice mix of vampire surivor meets plants vs. zombies ish vibe. Love the addition/change that it wasn't monsters chasing you but instead trying to get beyond you.
Theme: Im hesitant whether to really say the throat is a strange place... this does not resonate so much with me, but the germ-fighter placed inside the throat with a pill-machine gun definitely is strangely placed there.
Visuals: Overall the visuals are good, the UI for the player health could be a bit larger.
Audio: Very good job in the audio department, solid track, good underlying sfx, nothing I really missed here.
Overall great entry.
But as of writing this review I noticed a potential bug, when loading the game again I get the following message:
"An error occurred running the Unity content on this page. See your browser JavaScript console for more info. The error was: uncaught exception: undefined"
I'd imagine it has something to do with the PlayerPrefs or some stored data after playthrough?