Stack-it

**Stack-it** is a cozy stacking puzzle — drop blocks with perfect timing to build the tallest tower and reach the stars!

## Features

- 5 themed worlds (Dawn → Midday → Sunset → Dusk → Starry Night) — background gradient interpolates with height

- 8 unlockable skins (milestone-based, no grind)

- **Cascade Chain**: when a 5+ perfect streak breaks, the tower lights up bottom-to-top with a tone ladder

- **Skin Editor (UGC)**: create your own block colors, share via short codes (RG-SK-XXXX)

- World leaderboard, persistent save (local + cross-game wallet)

- Available in English and Portuguese

## Controls

**Desktop:** Click anywhere or press Space to drop. ESC to pause.

**Mobile:** Tap anywhere to drop.

## Goal

Drop each block when perfectly aligned with the one below. Misaligned drops slice off the overhang — the next block is smaller. 5 perfect drops in a row = blocks **regrow**! Reach 25m for Treehouse, 50m Penthouse, 100m Skyscraper, 200m Spaceport.

---

Made by **Raul (8 years old, level designer + balance) and Liomar (code)**. Built with Phaser 3 + Web Audio API. All graphics are procedural — no PNG sprites, no MP3. Total weight: ~315 KB.