Settings

Pair your configuration tweaks with habit tracking inside HabitForge to stay consistent with daily puzzle practice.

Appearance & Display

Customize how PuzzleLab looks

Dark Mode

Switch between light and dark themes

Font Size

Adjust text size for better readability

High Contrast

Increase contrast for better visibility

Seasonal Themes

Enable festive decorations and colors for holidays

Audio & Sound

Control game sounds and music

Sound Effects

50%

Background Music

Enable relaxing ambient music during games

Gameplay

Configure game behavior and saving

Auto-save Games

Automatically save your game progress

Keyboard Shortcuts

Quick reference for game controls

Use these keyboard shortcuts to play more efficiently

Solitaire

Undo moveCtrl + Z
Redo moveCtrl + Y
Show hintH
New gameN
Draw cards (Klondike)Space

Minesweeper

Reveal cellLeft Click
Flag / Question markRight Click
Chord (reveal neighbors)Double Click

Mahjong

Undo moveCtrl + Z
Show hintH
Shuffle tilesS

Solitaire

Card game specific settings

Classic Blue on Classic Green

Card Back Design

Table Felt

Sudoku

Number puzzle specific settings

Auto-fill Pencilmarks

Automatically show possible numbers in empty cells

Privacy First: All your settings and game data stay in your browser. We never track or store your data on servers. Learn more