The theme was It's not real, so naturally, I made a game based on minesweeper combined with turn-based battling with vegetable snail hybrids. As I said, naturally. Play it HERE
The story of the game is that your garden is infested wit vegetable snail hybrids (it makes more sense in-game). Some of your crops are real, and some of them are not real. The game is played like minesweeper but the mines are the vegetable snail hybrids, every time you find a one of this critters, you battle with it. Precise Instructions are In-Game.
Here are some screenshot of the game:
Good Luck!