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Daily Games to Play

Daily science games

Each day these games hand you a piece of the natural world to judge: how fast an animal's heart beats, how big a whale really is, how many balloons lift a cat or which band carries a radio signal today. You guess, slide or fill in your answer, then see the real figure beside it.

All daily science games

Chemdle #679 on a desktop: today's reaction scheme with TCDI then Bu3SnH and AIBN, the Marvin JS sketcher holding the starting material, and empty answer slots

Chemdle

Draw the product of the day's organic chemistry reaction in six attempts.

The DSMdle card for today's case: the DSMdle name and Clue 1, "I can't focus and I'm failing my classes," reports 22-year-old man

DSMdle

Read a patient's clues one at a time and name the DSM-5 diagnosis in six guesses.

Elemingle #634 on desktop: a Gallium card with its stats and trivia beside the periodic table, the range narrowed to a few squares

Elemingle

Swipe through a deck of element cards to find the day's Mystery Element.

Eureka puzzle No. 0049 on desktop after one guess: Albert Einstein's row checked on field, birth year, nation, Nobel, type and gender, with the first Known For clue revealed

Eureka

Name the day's inventor or scientist in eight guesses.

Gemdle Daily #123, stone 1 of 5 on a desktop: a photo of a white fibrous mineral specimen with the question Which crystal is this? and four answers, Ulexite, Goshenite, Gypsum and Soapstone

Gemdle

Name five crystals, rocks and gemstones a day from photos of real specimens.

Krillion Coach on 18 October 2026: prompt 1 of 7, a Games question asking for a face colour on a Rubik's Cube, with the answer box, a 19-second timer and the depth gauge at 0 m

Krillion Coach

An independent practice dive of seven type-in trivia prompts, the same for everyone each day.

Quotes on Mind Loft for October 3, 2026: question 1 of 25 in the Presidents and Politics warm-up, asking which president said in his 1981 inaugural that government is the problem, with four answer but

Quotes (Mind Loft)

Twenty-five famous lines to attribute, 20 seconds each and one life.

The Drug or Demon daily board: the name TISSUEBLUE on a card with Drug and Demon buttons, and a run tracker at 1 of 5

Drug or Demon

Five names a day: is each one a prescription drug or a demon?

Every Beat day 9: a dolphin, diving, with the heart set at 60 beats a minute, the 1 to 1,000 scale and the Show its heart button

Every Beat

Set how fast one animal's heart beats today, then see the real one beat beside it.

A Guess the Size daily round: a baseball of 2.91 inches as the reference beside a six-sided die being resized on a ruler, with the slider and Lock button below

Guess the Size

Stretch animals, vehicles and landmarks to the size you think they really are.

How Close? share card: the game's title over a globe with estimate bubbles, and the lines 5 questions daily, score out of 500, share spoiler-free

How Close?

Five real-world numbers a day: slide to your guess and score by how close you land.

It Took #21, experiment 1 of 5: a guess of 10 glasses of milk to fuel a 5 km run plays out as Too many, the runner passing the finish flag

It Took

How many balloons lift a cat? Guess the number, then watch the experiment run.

Out of 24, day 9: a platypus silhouette with the activity dreaming above an empty 24-hour dial and the Show the real hours button

Out of 24

Shade the hours an animal or a country spends sleeping, eating or working.

Same Energy Day 8: how many glasses of milk have the same energy as a 500 ml bottle of cola, with an empty glass ready to fill

Same Energy

Fill a plate or pour glasses until they hold the same energy as the day's food or drink.

Skywave's operating screen: a 3D globe centred on the North Pacific with the home station at Vancouver, the list of ten stations to work, and the clock, frequency and call panel

GeographyNo ads

Skywave

Read the sun and the ionosphere, pick a band and an antenna, and work ten radio stations in one day.

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