litansh

Drop discs, connect four. Play a friend or a computer that plans ahead.

Three in a row. Play a friend on one phone, or a computer that never loses.

Find every pair in as few moves as you can. Six, ten or fifteen pairs.

Eat, grow, don't bite yourself. Every level is worth more than the last.

Join matching tiles until you reach 2048. One more go, every time.

One to nine, once each. Three difficulties, every puzzle solvable without guessing.