play for drops

GAME+CTRL

Drops you catch here are drops you can spend on JSTJO. No purchase, no ads, no catch — the games exist so the free tier can stay free.

WTRWRLD

Five phases. Catch falling drops before they hit the ground, and keep what you catch. Three runs a day.

Play now →

CTRL+TWIST

A 3×3 cube with a solver that teaches. It reads your cube, names the stage you are stuck on, and shows the next move.

Play now →

Next one

Another way to earn drops is being built. This page is where it will land.

Coming
Why games earn real drops. Every answer costs actual water and actual money, so a free tier has to be paid for somehow. Playing is one way to pay for yours — your attention instead of your card. Here is what an answer costs.