It's just Nine, why is the project called Infinity? Infinity (or Infinitum) is a kind of harder version of 9, but is still semi-unique. It still focuses on you playing Minesweeper under pressure, obviously. It still has a time limit (it is more lenient than 9's, but still short enough to pressure you. It's lenient due to it's abilities.), and it moves around the screen (but doesn't shuffle the board like 9), with it being faster the more of the board uncovered. So, instead of shuffling the board, Infinity pressures you with attempted attacks on the cursor itself. Infinity will occasionally dash in the direction of your cursor, which it will start doing at 10% of the board cleared. Touching Infinity with your cursor kills you. As the board is cleared, Infinity will dash more often. Once half the board is cleared, will occasionally teleport to a different spot on the screen. (with a warning, obviously.) Once 30% of the board is cleared, Infinity will being firing slow projectiles around often. Touching these damages you (and just like MS+, 3 strikes and you're out.) Once the board is cleared, Infinity leaves.
MS+ by Jorel Simpson. Inspired by Astral Nine by Himdoy2-2, The Roaring Knight by Tricky Tony, and MS+SD as a whole, also by Himdoy2-2, along with bluecap45alt.
