Games and puzzles that respect your time but stick with you.
Playcebo games minimize randomness and grinding, and try to offer something unique. None of these games will have ads or repeated microtransactions.
Projects labeled [EDU] are educational, usually math-related. Some are for kids, some are for all ages.
Factor Crafter [EDU] [Free] Learn abstract math concepts from prime numbers to logarithms, in a world where every number is a gemstone.
Cube Count [EDU] [Free] A simple game for kids to practice using multiplication, subtraction, and other techniques to count large structures quickly.
10 Puzzles [Free] A print-and-play puzzle fest for families, friends, couples, or parties.
Pave the Way [Free] A short, unpolished puzzle game made for a game jam.
Dice Shop [EDU - all ages] A dice game for people of all ages to practice their mental addition skills.
Strategems [EDU] A strategy game set in the Factor Crafter universe. Collect stones and battle the 25 Prime Stone masters.
Oligopoly [EDU] [Free] Print-and-play Monopoly-like game, with more realistic economics and cutthroat haggling. (Also quicker pieces, shorter rules, no player elimination...)
A Probable Quest [EDU-ish] An RPG where all possibilities become realities... simultaneously. Learn to maximize your chance of winning