dotcoder

Browser creature-collection RPG

Hatchling Isles

Weaken wild Hatchlings, bond them with a Heart Egg, then hatch, raise, ride and evolve them.

Play Hatchling Isles ↗Sign in for the guideliveBehind the Alpha password · checked Oct 26, 2026

What it is

A seamless island with four biomes, twenty-five species, type effectiveness, companion auto-battle, daily eggs and quests, a pasture, trading and a glider. Plain ES modules and vendored Three.js with no build step.

Made for: Browser players.

What you do

  • Seamless archipelago and four ground biomes
  • Creature capture, evolution, party, pasture, trading, and quests
  • Guardian campaign and gliding/riding

Where it stands

Live today. The link above goes to Hatchling Isles itself; the signed-in collection adds a getting-started guide.

Dotcoder builds this kind of product

Hatchling Isles came out of the studio’s own practice. The same work is available as a client engagement: Game development — Playable browser, desktop, and interactive-world prototypes with a clear boundary between a vertical slice and a released game.

What members get

The signed-in collection adds a getting-started guide for Hatchling Isles: what you need, first steps, current limitations, and where to get help.

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