Seventeen card games in one app, made for the Pebble Time 2. Pick a game by flipping through a deck of cards.

SOLITAIRE GAMES
- Solitaire (Klondike), draw 1 or 3
- FreeCell, with the classic numbered deals
- Spider, with 1, 2 or 4 suits
- Pyramid: pair cards that make 13
- TriPeaks: chain cards one up or one down
- Golf: clear seven columns, fewest cards left wins

AGAINST THE WATCH (Casual, Sharp or Shark players)
- Hearts and Spades, four at the table
- Euchre, with bowers, ordering up and going alone
- Crazy Eights and Oh Hell
- Durak: don't be the fool
- Gin Rummy, with melds worked out for you
- Cribbage, with a pegboard and full counting

CASINO
- Blackjack, with optional basic-strategy hints
- Video Poker (Jacks or Better), with optional hold hints
- Texas Hold'em, no limit, against three bots

Made for buttons: Up and Down step through only the moves you can make, and Select plays. Touch works too: tap a card to pick it, tap again to play.

- Undo in the solitaire games (hold Select)
- Every game saves itself; pick up where you left off
- Rules for every game built in
- Your stats for each game: wins, best scores, biggest pots

This app was made using Claude Opus 5.5, an AI model by Anthropic.

Four more classic board games in one app, made for the Pebble Time 2.

REVERSI - Flip your opponent's discs by trapping them between yours. The squares you can play are marked, and you see which discs will flip before you commit. Five watch levels from Coin Flipper to The Eclipse.

MANCALA - Sow stones around the board, land in your store for a free turn, and capture across the board. Choose Capture style (classic Kalah) or Avalanche style, where you keep sowing from full pits. Five watch levels from Pebble Pusher to The Harvest.

GO - 9x9 Go with captures, ko and area scoring (7.5 komi). Pick a row, then a point. When both players pass, the watch suggests which stones are dead and you confirm before counting. Five watch levels from Stone Skipper to The Dragon.

NINE MEN'S MORRIS - Place your nine pieces, then move them to form mills and take your opponent's pieces. Fly when you're down to three. Five watch levels from Peg Pusher to The Miller.

Made for buttons: Up and Down step through only the moves that are legal, and Select plays them.

- Undo your last move in every game (long-press Select)
- Games save automatically; pick up where you left off
- 2-player mode for passing the watch to a friend
- Rules for each game built in

This app was made using Claude Opus 5.5, an AI model by Anthropic.

Four classic games in one app, made for the Pebble Time 2.

PLUNK! - Drop pieces and get four in a row. Play the watch or a friend, with bouncing drops and a confetti win.

CHESS - Full rules, including castling, en passant and promotion. Play a friend, or the watch at five levels from Sleepy Pawn to The Queen.

CHECKERS - American rules: jumps are forced, multi-jumps continue, kings are crowned. Five watch levels from Slowpoke to The Crown.

BACKGAMMON - Roll with a button or a flick of the wrist. Full rules with the bar, bearing off, gammons and backgammons, and a running match score. Five watch levels from Dice Rookie to The Gammon.

Made for buttons: Up and Down step through only the moves that are legal, and Select plays them. No hunting square by square.

- Undo your last move in chess and checkers (long-press Select)
- Take back checkers during a backgammon turn
- Games save automatically; pick up where you left off
- 2-player mode for passing the watch to a friend

TinySci is a scientific calculator built for the Pebble Time 2 touch screen.

MATH THAT LOOKS LIKE MATH
What you type shows as real math as you go: fractions stack, powers rise, and the square root, pi and times signs are drawn properly. Hold on the display for a cursor to edit anywhere. Pull down from the top for a full-screen formula view.

EXACT ANSWERS
Answers come out exact when they can: 1/3 + 1/4 = 7/12, sqrt 12 = 2 sqrt 3, sin 60 = sqrt 3 / 2. The S<>D key switches between the exact form and the decimal.

SOLVE WITH THE = KEY
Type an equation in x, like x^3 - 2x = 1, and press =. No starting guess needed: it finds the roots in view and widens the search when there are none. Polynomials also get exact answers, like (1 - sqrt 5)/2, and the equation simplified. Put a y in it and it asks for a second equation, then solves the pair, curves included (a circle and a line). Three linear equations in x, y and z work too. Turn on the graph to see both sides plotted with the roots marked.

CALCULUS, AS NUMBERS OR FORMULAS
Definite integrals and derivatives at a point, or leave the limits empty to get the formula: d/dx of x^2 sin x is 2x sin x + x^2 cos x, and the integral of x sin x is sin x - x cos x + C. Factor and Expand work on polynomials: x^2 - x - 6 = (x + 2)(x - 3). Sums and products over a range too.

GRAPHING
Graph y = f(x), both sides of an equation, or curves in x and y like x^2 + y^2 = 25. Drag, zoom, and tap to read off points.

TOOLS
- Statistics: mean, median, standard deviation, min and max, and a straight-line fit with correlation
- Probability: normal distribution (density, P(Z < x) and its inverse), random numbers, prime factors
- Complex numbers: i, conjugate, real and imaginary parts, argument; polar and rectangular conversion
- Units: length, area, volume, mass, speed, temperature, pressure, energy, power and more
- Constants: physics, astronomy and math constants
- Bases: hex, octal and binary, with and, or, xor, not and shifts
- Memories A to F, plus x, y and z
- Number formats: normal, FIX, SCI and ENG

HISTORY
Your last 8 answers are saved. Tap one to bring it back and keep calculating with it.

YOUR WAY
In the app's settings on your phone, choose what each button does (pressed and held), turn the solver graph on or off, and set the number format, key buzz and backlight.

ALSO
sin, cos, tan, sinh, cosh, tanh and their inverses in degrees or radians, nCr, nPr, mod, gcd, lcm, round, floor, ln, log, log base b, e^x, 10^x, square, cube and nth roots, x^2, x^3, x^y, n!, |x|, %, 1/x, EE and Ans.

HOW TO USE IT
Swipe left or right to switch between the number and function keys, and swipe up for the solver keys. Select is =, Back deletes, Down clears and Up changes the page. Hold Up for History. Pull down from the display, or hold Down, for the formula view.

Nothing leaves your watch: no account, no internet, no tracking.