See what everyone's finding along the way.

Not a leaderboard, nobody's ranked. Just checkpoints, posted every five hours, from wherever people happen to be building.

Checkpoint 035 35h

Lucas · Couch Robot

It moves. Whether it’s moving in the correct direction is another question.

Berlin, Germany 2026-07-20
Checkpoint 025 25h

Johnny · Tiny Game

Started something new. It’s a game where everyone is bad at the game, on purpose.

Galway, Ireland 2026-07-14
Checkpoint 020 20h

Johnny · Stupid Robot

Taught it to avoid the dog. The dog is unimpressed either way.

Galway, Ireland 2026-07-03
Checkpoint 025 25h

Lucas · Couch Robot

Found four separate ways for it to get stuck under the couch. Working on a fifth.

Berlin, Germany 2026-07-02
Checkpoint 020 20h

Priya · Corporate Email Translator

"Circling back" now correctly translates to "I forgot."

Bangalore, India 2026-06-24
Checkpoint 015 15h

Johnny · Stupid Robot

Finally got this thing to stop driving directly into my wall. It can now turn around when the ultrasonic sensor sees something.

Next: Teach it to avoid the dog.

Galway, Ireland 2026-06-21
Checkpoint 020 20h

Maya · Tide Logger

Turns out waterproofing this was harder than building it.

Next: Stop it filling with sand.

Toronto, Canada 2026-06-18
Checkpoint 010 10h

Sam · Multiplayer for the Bad at Games

Everyone loses on purpose now. It’s a lot more fun.

London, UK 2026-06-11
Checkpoint 010 10h

Johnny · Weather Station

It texts me now when it’s going to rain. Mostly correct forecasts.

Galway, Ireland 2026-06-09
Checkpoint 010 10h

Maya · Tide Logger

Logging tide height to a spreadsheet nobody asked for. I ask for it. I need it.

Toronto, Canada 2026-06-05
Checkpoint 005 5h

Johnny · Weather Station

Got it reading temperature without lying to me. That took longer than it should have.

Next: Wire up the rain sensor.

Galway, Ireland 2026-06-02
Checkpoint 005 5h

Finn · School Printer, Reverse Engineered

Found the printer’s hidden admin panel. Have not told the IT department yet.

Cork, Ireland 2026-06-01

Nobody's ranked. Everybody's building.

412 builders
6,284 hours shipped
189 projects shipped
11 reached 40 hours

Ada

austin

A synth you play by tapping on cardboard boxes.

Priya

bangalore

Teaching a plant to guilt-trip her into watering it.

Finn

cork

Reverse engineering the school printer. For science.

Sam

london

A multiplayer game for people who are terrible at games.

Show us what happened.

A screenshot or a video and a sentence or two. That's the whole thing. No essays.

Checkpoint reached at 20 hours

Screenshot or video

Hackatime keeps tracking your time either way. Checkpoints are just how Expedition progression stays tied to something real.