The Simple Simon app

In brief

Available on Google Play (Android); the version for iPhone and iPad has not been released yet. The app is played in landscape orientation, with 1, 2 or 4 suits, a code for each game, and undo for the last 100 actions.

Where to download it

Platform	Listing
iPhone and iPad (App Store)	Not yet released
Android (Google Play)	View on Google Play (new tab)

Links checked on October 30, 2026. The app is not available as a desktop version.

What the app does

Single-deck Simple Simon: 52 cards, all visible, 10 columns, no stock, 4 runs to remove.
Three levels: 1 suit (“Easy”), 2 suits (“Medium”), 4 suits (“Hard”), chosen at the start of a new game.
Game code: each deal has a code (for example, SS1-S1-AAAAABD) that you can copy, paste or enter to replay the same deal or offer it to someone else. The shuffle is calculated on the device, with no account required.
Touch controls: double-tap to move to the best column, drag and drop, highlighted legal destination columns, a rule reminder after a rejected move, pinch to zoom.
Undo the last 100 actions; pause by tapping the timer.
Statistics (games played, time, streaks) and a ranking of the 10 best results.
Appearance: 4 playing surfaces (sage green, slate blue, plum, sand), light or dark theme; no choice of card backs, since no cards are ever hidden; 36 languages.

Phone and tablet

The images below are screenshots of the current app, sized for each screen: deal SS1-S4-AAADBEF at the start, with 4 suits.

Simple Simon on a phone in landscape orientation: deal SS1-S4-AAADBEF at the start, ten columns of 8, 8, 8, 7, 6, 5, 4, 3, 2, 1 cards, all face up; at the bottom, the timer reads 0:00, with 500 points and 0 moves. — Phone: the start of a game with 4 suits.

Simple Simon on a tablet in landscape orientation: the same deal SS1-S4-AAADBEF at the start, shown larger. — Tablet: the same deal, larger.

In dark theme

Simple Simon on a phone in landscape orientation, with the dark theme: deal SS1-S4-AAADBEF at the start, a black left sidebar instead of a white one, the same green playing surface. — The app's dark theme, showing the same deal.