Suggest a new activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Report a bug

Optional, 1 image up to 5 MB.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Indoor intellectual activities

Intellectual: Yes Environment: Indoor

353 activities found

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Slitherlink

Slitherlink

A logic puzzle where you draw a single unbroken, non-crossing loop connecting dots on a grid, so the number of loop edges surrounding each numbered cell exactly matches that cell's printed number.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hitori

Hitori

A logic puzzle on a numbered grid: shade cells so no number repeats unshaded in any row or column, no two shaded cells touch, and the unshaded cells stay connected.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

KenKen

KenKen

A grid puzzle that combines Sudoku's no-repeat rows and columns with bold-outlined "cages" of cells that must combine, using addition, subtraction, multiplication, or division, to a printed target number.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Kakuro

Kakuro

A numeric grid puzzle, part crossword and part sudoku, where you fill cells with digits 1-9 so each run adds up to the sum shown in its shaded clue cell — and no digit repeats within a run.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Scanwords

Scanwords

A crossword variant where each clue sits printed right inside its own answer cells instead of a separate numbered list, so words interlock in a chain rather than the classic black-and-white grid.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Japanese Crosswords

Japanese Crosswords

A picture logic puzzle where number clues along each row and column tell you how many cells to fill in — solve them correctly and a hidden image emerges from the blank grid.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

18+

This activity is intended for adults. Please confirm that you are 18 years of age or older to see such activities.

Casino

Casino

Play blackjack, spin roulette, and roll craps at a casino or a home game — a glamorous, competitive way to test your luck, as a couple or with a group.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

18+

This activity is intended for adults. Please confirm that you are 18 years of age or older to see such activities.

Cigar Tasting

Cigar Tasting

Sample hand-rolled cigars from different regions and wrapper types in a relaxed lounge setting, learning to read the band, cut, and light each one — often paired with whiskey or rum.

Report an error in this activity

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Simon (Electronic Memory Game)

Simon (Electronic Memory Game)

Watching and repeating an ever-growing sequence of colored lights and beeps on the classic four-button electronic gadget — a simple test of memory and focus that gets tougher round by round.