INDIE GAME

2026 · Playable Web Demo

CLANG! +20

A browser game about upgrading a sword to +20.

Overview

Choose an upgrade and see the result immediately. The sword, progress records and milestones change with the upgrade level.

The public demo is Local Practice and needs no sign-in. Game state that requires server-side validation is kept separate from the local demo.

Features

01

Sword upgrades

Each choice immediately shows the probability-based result and its animation.

02

Upgrade levels

The sword and milestones change as the upgrade level increases.

03

Local demo

Play Local Practice without signing in.

Development notes

Quick turns

Keep the time between choosing an action and seeing its result short.

Attempt history

Record previous attempts and the highest level reached.

Server validation

Distinguish local features from those that need server-side validation.

Tech stack

  • React
  • TypeScript
  • Vite
  • Vitest
  • Firebase Hosting