summary: Slide and merge tiles until one of them reads 2048


The Cursed Grotto

summary: A branching fantasy text adventure


Beacon

summary: Signal patterns and morse code on the rear RGB LED


Browse

summary: A text-mode web browser: fetch, HTML to text, link following


Calendar

summary: A full month calendar with persistent day reminders for DS


Contacts

summary: A persistent 36-entry address book using DS's larger memory budget


Control

summary: A six-service HTTP health dashboard with latency and event logging


DappChat

summary: Chat with other DOLL-OS/DS units over the Sad Girls Club backend


Dappstore

summary: Browse, install, update and repair verified Dapper packages


Data

summary: Preview and profile delimited local or HTTP datasets up to 256KB


Decide

summary: Coin, dice, oracle and a shuffler for small decisions


Drill

summary: Leitner-box flashcard reviewer backed by /apps/drill.deck


Expense Ledger

summary: A persistent categorized expense ledger and totals dashboard for DS


Feeds

summary: An RSS headline reader with offline index and article rendering


HTTP Fetch

summary: Fetch a bounded HTTP or HTTPS text response and show its status


Files

summary: Browse, view, copy, move, create and delete files across flash and SD


Connect Four

summary: Connect Four against an alpha-beta search opponent


The Cursed Grotto II

summary: Descend the Abyssal Depths in the canvas sequel to The Cursed Grotto


Pocket Habits

summary: A persistent four-habit weekly tracker sized for Cardputer


Hex Editor

summary: Inspect and patch files byte-for-byte without losing NULs or newlines


Lamp

summary: Mix the rear RGB LED by hand, with presets and a mood cycle


Life

summary: Conway's Game of Life with a cursor editor and pattern library


Lights Out

summary: A solvable 7x7 light-switching puzzle with a spacious DS board


LLM Chat

summary: Send single-turn prompts to an OpenAI-compatible Chat Completions endpoint


Mastermind

summary: A colorful four-code deduction game with ten guesses for DS


Minesweeper

summary: Sweep a 12x10 field of eighteen mines without opening one


Morse Trainer

summary: A pocket Morse-code reference and randomized letter trainer


Netwatch

summary: Live wifi/IP change watcher with persistent event log


Notes

summary: A numbered notepad kept in /apps/notes.txt


Page

summary: A full-screen text pager with line jump and search


Pixel Paint

summary: A saved 56x28 color pixel-art studio for the larger DS canvas


Password Lab

summary: A compact random password and PIN generator for Cardputer


Plot

summary: Graph a typed formula of x, with pan, zoom and auto-fit


Reader

summary: An offline web library with paging, search and saved reading positions


Requests

summary: A pocket HTTP client with headers, JSON paths and saved responses


Sheet

summary: A 6x20 spreadsheet with formulas, ranges and a saved file


Simon

summary: Repeat the colour sequence the rear LED plays back at you


Snake

summary: The classic snake game for the DOLL-OS canvas


Sudoku 9x9

summary: A full-size 9x9 Sudoku game designed for the DS canvas


Three Channel Synth

summary: Mix three live sine, triangle, square, or noise voices


Sysmon

summary: Live heap, battery, network and uptime dashboard


Tetris

summary: A falling-block puzzle game for the DOLL-OS canvas


Countdown Timer

summary: Countdown timer with pause/cancel and optional LED alarm


Today

summary: A pocket dashboard for focus, tasks, service events and device health


Todo List

summary: Persistent task list manager backed by /apps/todo.txt


Tracker Music

summary: An eight-pattern song sequencer for the three-channel synth