A hub of daily games & tools
One quiet habit a day.
ponderloop collects small, well-made daily games and tools in one place. Start with a painting — guess when it was made.
Featured
Artyear
Guess the year a real museum artwork was made. One painting a day, scored by how close you land.
Artyear
DailyA new museum artwork every day — guess the year it was painted, see how close you get, and keep your streak alive.
Play nowFree tools
Home & DIY calculators
32 free material calculators for tile, flooring, paint, concrete, and landscaping — enter your dimensions, get exactly how much to buy.
Calculators
32 toolsEvery material calculator in one place — accurate coverage, waste built in, and a shopping list ready to go. No sign-up, no clutter, just the answer.
Play nowMore games
More from the hub
ponderloop is built to hold more than one game. Sequence is live now — Daily Trivia is next.
Sequence
DailyA new hidden number pattern every day — guess the 6th term in 6 tries, with hot/cold feedback and hints along the way.
Play nowDaily Trivia
Coming soonA short daily round across history, science, and culture — a few minutes, once a day.