Lattice Vegas

App studio

Playful apps and practical tools, shipped in small, fast pages.

A simplified hub for the projects that matter most: math and typing games, rhythm experiments, practical tools, and a small library of firsthand build notes.

Open Addition Adventure Open Find The Letter Open Typing Rain
Latest build notes Fast local notepad Why this site exists
Illustrated preview of the Lattice Vegas app collection.
8+ apps and experiments
Fast small pages with clear calls to action
Original build notes and firsthand writeups

What’s new

  • Find The Letter: letter puzzles with picture clues and quick rewards.
  • Notepad: a local-first browser notepad with save, open, and print actions.
  • Addition Adventure: a bright counting game for early practice.
  • Typing Rain: a calm, rhythmic typing flow.
Open Notepad Read the Flappy review

Apps

Launch the core experiences.

Math Game Addition Adventure

Addition Adventure

Count the pictures, type the answer, and collect coins in a bright early-learning game.

Open Addition Adventure
Letters Find The Letter

Find The Letter

Letter puzzles, picture clues, and light rewards for early reading practice.

Open Find The Letter
Utility Notepad

Notepad

A simple local-first browser notepad with file open, save, print, and quick note actions.

Open Notepad
Typing Typing Rain

Typing Rain

Soft visuals, steady cadence, and clean focus for short typing sessions.

Open Typing Rain
Rhythm Dance Karaoke

Dance Karaoke

Pick a track and follow the energy with a simple, full-screen karaoke layout.

Open Dance Karaoke
Health Tool Child Growth

Child Growth Tracker

Track height and weight with fast inputs, friendly charts, and clear print views.

Open Child Growth
Sim Theme Park Game

Theme Park Game

A lightweight sim you can jump into quickly, tuned for small screens.

Open Theme Park Game
Review Flappy Bird Review

Single-Prompt Flappy Bird Review

One prompt, many models, and notes on what changed across outputs.

Open the review

Why this site exists

Small software, explained clearly.

Built in public

Projects first, writeups close behind.

Each project here aims to be lightweight, bright, and useful right away. The best apps also get companion writing so visitors can understand the design choices, tradeoffs, and lessons behind what they are opening.

Read the blog See a deeper review
Illustrated blog and writing showcase for Lattice Vegas.

Built from firsthand work

Lattice Vegas is where I publish working prototypes, internal tools, and notes from building them. The goal is not to farm traffic. The goal is to make each project usable, documented, and understandable.

Original writeups

Each app is getting companion writing that explains the design choices, technical tradeoffs, and lessons learned so the site is useful even if you never launch the app itself.

Real ownership

The site includes clear About, Contact, Help, and Terms pages so visitors can understand who runs the project, what each tool does, and how to reach me.

Read about the site Contact Lattice Vegas

Resources

Short notes and service pages.

Support Donate

Donate

Support the site and apps with a simple one-time Stripe donation.

Open donate page
Writing Blog

Blog

Original notes on building the apps here, plus small technical fixes and product lessons.

Read the blog
Identity About

About

Background on the site, what is published here, and how the projects are maintained.

Open about page
Support Contact

Contact

Email and page links for support, questions, collaboration, and policy requests.

Open contact page
Guide Help

Help

SMS service guides and practical support information.

Open help
Policy Terms

Terms

Usage terms, policies, and compliance notes.

View terms