←  Built by Tyler

02  /  The work

Things made to be used in a room with people in it.

Classroom games, live multiplayer built for thirty phones and one screen, and the planning tools that hold a training day together. All of it mine, all of it free, and most of it works with no internet at all.

Selected

Two in depth
The Overdraft table mid-hand

Overdraft

A card game a whole room plays at once — everyone on their own phone, every table on the screen at the front.

Players
3–30
Length
20–40 min
Artwork
54 cards, painted for it
Built with
Durable Objects
What it is
Five tables feeding a final table

The tournament floor

Thirty people across five tables. Each winner travels a lit path into a seat at the centre, so the room always knows who is left.

Reads from
Twenty feet
Runs on
One laptop, one projector
See it running

Live

Everyone joins on their phone

The host opens a room on one screen; everyone else types four characters. No accounts, nothing to install, and nobody left watching one person think.

The library

49 tools, free
Jeopardy-Style Training Review Game Wheel of Names AI-Integrated Classroom Toolkit Scenario-Based Workflow Simulation Training Operations Tracker Facilitator Activity Builder Banker’s Offer Training Agenda & Class Organizer Recall Assessment Builder Story Spinner Working with AI

Classroom games

Review boards, matching games, wheels — for the end of a module when attention has gone.

Planning tools

Agendas, trackers, activity builders — the things that hold a training day together.

Practice and scenarios

Branching simulations and prompts, for when reading about a workflow is not enough.

Browse everything  → Filter by time, group size, or what you are trying to do.

01  /  The person

Built by one person.

All of it designed, written, illustrated and coded by me — usually because a room needed something that did not exist yet.

Who built it