16-BITBLAST PROCESSINGHIGH-DEFINITION HOMEPAGE 1 OR 2 PLAYERS kongomax.com
★ WELCOME TO Kongomax ★ NEW CARTRIDGE: Cookbook A web app for keeping and browsing recipes, hosted right here on Kongomax. ★ Homemade web apps and assorted nonsense, hosted with love and duct tape. ★ 7 CARTRIDGES IN THE LIBRARY ★ Kongo SAYS: "Me build website. Website good." ★ NO AUDIO WILL EVER AUTOPLAY. YOU'RE WELCOME. ★ HI-SCORE: YOU ★

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Projects

7 CARTRIDGES ON THE SHELF · ALL OF THEM

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SCORE000482YOU ARE VISITOR #000482
HI999999
HP
×07CARTS
WORLD1-2
EST.1998

The cart shop

Kongo

Me build website. Website good.

Every cartridge the webmaster ever made is on this shelf. 7 in stock. Green bar means it boots. Red bar means blow on it and try again.


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P1 CHOOSE YOUR CARTRIDGE · 7 IN LIBRARY

Cartridge inspector: every project

Cookbook (opens in a new tab)★ STAFF PICK

A web app for keeping and browsing recipes, hosted right here on Kongomax.

RELEASED
(2026-09-23)
CONDITION
MINT IN BOX · 100% HP
GENRE
  • food
  • web app

The Cookbook is the first real, live project on the site: a recipe app running at cookbook.kongomax.com. More about it soon.

INSERT CART ▶: Cookbook (opens in a new tab)▲ ROSTER

Pixel Pantry★ STAFF PICK

A recipe box that only accepts recipes you can fit on an index card.

RELEASED
(2026-09-14)
CONDITION
MINT IN BOX · 100% HP
GENRE
  • food
  • web app

I kept losing recipes in forty browser tabs, so I built a tiny recipe box. Every recipe has to fit on a virtual index card. If it doesn’t fit, the recipe is too complicated and you should make toast instead.

INSERT CART ▶: Pixel Pantry▲ ROSTER

Bus Oracle★ STAFF PICK

Tells you when the next bus is coming, with the confidence of a fortune teller.

RELEASED
(2026-08-30)
CONDITION
DEMO CART · 70% HP
GENRE
  • transit
  • web app
  • api

Pulls the city’s live transit feed and predicts arrivals. It is right most of the time. When it is wrong, it is wrong with total conviction, which is honestly the most authentic bus experience available.

INSERT CART ▶: Bus Oracle▲ ROSTER

Dice Goblin★ STAFF PICK

A dice roller for tabletop nights that remembers every bad roll you've made.

RELEASED
(2026-06-11)
CONDITION
MINT IN BOX · 100% HP
GENRE
  • games
  • web app

Rolls any dice you can type (3d6+2, 1d20 with advantage, 100d100 if you are a monster). Keeps a history so everyone at the table can see who has been cursed. Recently Dice Goblin learned to sulk.

INSERT CART ▶: Dice Goblin▲ ROSTER

Tide Timer

High tide, low tide, and a countdown to the best time for rock pooling.

RELEASED
(2026-07-02)
CONDITION
PROTOTYPE · 40% HP
GENRE
  • outdoors
  • web app

A tide chart for one specific beach I like. Currently it knows the tides for exactly one week of the year, which I am told is not enough weeks.

INSERT CART ▶: Tide Timer▲ ROSTER

Plant Nanny

Nags you to water your plants before they file a complaint.

RELEASED
(2026-05-19)
CONDITION
DEMO CART · 70% HP
GENRE
  • home
  • reminders
  • web app

Each plant gets a schedule and a little mood meter. Miss a watering and the mood drops. My ficus is currently rated “disappointed but hopeful”.

INSERT CART ▶: Plant Nanny▲ ROSTER