Very nice game, my arms got tired from spinning my mouse so much haha. I got to around wave 20 before losing my first round. I noticed that after I came back to the main page, clicking on "Compendium" was prompting me as if I had lost a game, couldn't open it.
The art is matches the overall style, music and sfx are good, and the game becomes quite chaotic as the waves go.
Overall, awesome work!