I have been working on a minesweeper clone for the Ti-84+CSE, and have it almost finished.
Things I have finished:
-10x10 board, set for variable width; but height will stay 10
-Random mines; variable amounts
-Algorithm that sets each square a specified number according to how many mines are touching it
-Draws board
-Movable cursor
-Flags can be placed
-Pressing [2nd] "turns on" square and displays value
-Flags can be unplaced (pressing on a set flag will return it to flag inventory
-Flagged mine counter
-User loses when pressing on a mine

Things to do:
-Make selectable levels; easy, medium, hard
-Make the smiley face
-Timer
-High score table


Anybody have any suggestions? Want to see a specific thing? Please tell me!
I will post a screenshot later tonight.

Sounds great zeldaking! Minesweeper is a perfect choice for an 84+CSE game.

Nice, minesweeper is always a lot of fun

Looking awesome!
Will you abe able to set a smaller field later on?

I know it is within 24 hours, but this is a picture update, I'd rather post a new post than edit the top original post as to show progression.
User select-able size and levels; 5 level types: Easy 10% squares are mines, Medium 20%, Hard 30%, Pro 50%, and Custom which the user can pick his own # of mines albeit high scores in custom won't be on the high score table.

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New features: Smiley face, timer and variable size board. In this case 5x5 (which is the smallest available size).

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8x8 board showing off the timer again, and Med difficulty

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10x10 board on Pro difficulty. Pretty challenging.

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Things still to do:
-high score table; top score per board per difficulty. Maybe make top 3 scores?
-option to pause
-option to restart
-option to replay once game is finished by either winning or losing
-option to view high scores

Does anyone want to test it out for me? I am a bit biased on how it plays. Any testers? I can pm you the files.

Annnnddd any suggestions?

As for testers, let's just say my mom knows how to play minesweeper now. Haha.
As for minesweeper coming with windows, I know it did with early OS's but I'm not sure for windows 8. I have w8 but haven't looked for it. I might do that tomorrow.

Looks pretty good indeed
Aren't the smiley's side bars a bit off ?

I've spread the word over at TI-Planet, so as to hopefully attract more beta-testers.

Yeah regarding the smiley, the bars are off. I'm not sure how to draw thick lines. I will have to fix that.