Here's My Review Of This Game: Game Mechanics: 10/10. The Game Starts Out Simple. Just A Few Buttons To Connect, Nothing Difficult At All... But As We Progress, The Game Gets More Difficult, But Not Impossible. Also, Fun Fact: You Can Write EVERY Thing In This Game As A Mathematical Expression (OR As +, AND As ., The Metal Detector As M, Toggle As ^-1, Solutions As Permutations Of The Things Mentioned Before And Ect.). Music: 10/10. It Fits Nicely With The Game's Main Objective, To Make Permutations Of Logic Gates And Functions To Solve Puzzles. Graphics: 9/10. I'm More Of A Pixel Art Person, But Still, I Have To Admit, It's Pretty Good! Plot (I.E. Story): There Really Wasn't A One, And I Can't Review What Doesn't Exist, So... Yeah, That Seems Like All Of It. Overall, It's A Good Game. Also, If You Ever Make A Small Circuits 2 Or Something Like That (I Doubt You'll Ever Make A Second Game, But Still), Please Add More Logic Gates (Like XOR, NAND, NOR, XNOR...). After All, It Would Save A Lot Of Space, And Maybe Even Allow For Alternative Solutions (You Could Also Add Something Like If "(), Then []", Or Iff)! There, That's All.