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... and designed to be challenging and interesting for both kids and adults.
Factor Crafter (beta) [EDU] [First half free] Learn abstract math concepts from prime numbers to logarithms, in a world where they are concrete objects.
10 Puzzles [Free] A print-and-play puzzle fest for families, friends, couples, or parties.
Pave the Way [Free] A short puzzle game.
Multiples Bingo [EDU] [Free] A strategic, mathematical twist on bingo, for ages 7+. Print and play various styles of bingo boards, or try a variety of puzzles ranging from easy to mind-bending.
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 possibilities become realities... all of them 0_O