About
Play Haus is a place to play the ideas games are made of.
Every machine in the hall is an original reconstruction of one load-bearing mechanic — the rule that made a classic tick — rebuilt from scratch with its own paper-and-ink look. The originals that inspired each room are named and honored in its playbill; nothing here borrows their art, their sounds, or their names.
It's free, forever. No ads, no accounts, nothing watching you — your scores live on your phone and nowhere else.
One person built this, with an AI at the workbench, and the whole process is on the record. If you want the shop tour — the methodology, the build logs, the dataset — step through the door.