Find the line
Look for two neighboring pegs with an open space just beyond.
A CLASSIC, REORBITED
Leave one
in orbit.
A quiet game of peg solitaire, recast as a field of luminous worlds. Read the board. Choose your sequence. Make every jump matter.
Designed for iPhone and iPad · Requires iOS 17 or later
ONE MOVE AT A TIME
THE PUZZLE
Simple rules.
Long consequences.
Jump one peg over another into an empty space. The crossed peg disappears. Continue until no move remains.
The goal is beautifully unforgiving: finish with a single light.
Make the jump
Leap into the opening. The peg you cross vanishes from the board.
Leave one
Read ahead, undo when needed, and reduce the whole field to one.
BUILT FOR FOCUS
Everything the puzzle needs.
Nothing it doesn’t.
Room to reconsider
Undo a move or ask for a subtle hint. Monolume helps without solving the board for you.
Lifetime means lifetime
Confirm a free 24-hour preview with the App Store—there is no charge. Then unlock everything once for $2.99, with no subscription.
ONE PURCHASE · NO RENEWALPrivate by design
No accounts. No ads. No analytics. Your play, preferences, and progress stay on your device.
Read the privacy policyYour quiet pursuit
Return to an unfinished board and keep your best result close. No streak pressure, no daily chores.
FOUR ATMOSPHERES
Same logic.
Different light.
Shift the entire board between four carefully tuned worlds. Each changes the mood, never the rules.
ONYX
Carbon / electric lime
AURORA
Midnight / ultraviolet
EMBER
Charcoal / molten orange
PEARL
Stone / deep forest
YOUR MOVE
One board.
One light left.
Monolume is coming soon to iPhone and iPad.
Ask about Monolume