Heidi One

Heidi One was a game from the Flash era, a time when you could find a quick action game in your browser. It was a straightforward space shooter, the kind you'd play to fill a few minutes between tasks.

You control a small ship, moving it with the mouse to dodge enemy fire and return your own. The goal is to clear each wave of enemies and collect the checkpoints that appear. Missing a checkpoint carries a penalty, costing you gold. You can use that gold to purchase upgrades, like a shield, when you have enough saved. The pacing is constant, with a steady stream of enemies that keeps you focused. It feels like a test of precision and resource management, where every shot and every collected item matters.