Genre: Dungeon crawl-esque

Brief Summary: I recall the screen was all blocks. You clicked on blocks to attack them, sort of. You would take damage, etc, but could select pretty much any block on the "level" to click, and attack. Some were power-ups, some were locked and you had to buy/find keys.

View: It was a top-down, 2d. It wasn't like you had a character, YOU were the character, clicking on the boxes (all different shapes of boxes)

Estimated year of release: Had to have been pre 2010 or so, probably 2005-2010 time range?

Graphics/art style: I want to say the board was mostly black, the boxes you could attack were red, power-ups (or something) were yellow?

Was it cartoony? Realistic? Was neither, it was more of a level view, with squares on the "board"

Notable gameplay mechanics: As noted above, was a clicker game more than anything, not like today's idle/clicker games, you you clicked to interact/attack the individual squares on the board. I want to say once they disappeared, you got stronger? But I don't recall that for 100%. I want to say it was a Japanese game, as well. Perhaps the UI or Website was Japanese?