The Last Light of Lyra is a free online math puzzle game where you guide mining ships across a fading cosmic starmap, using addition and subtraction to transfer resources between dying planets and restore balance to a collapsing universe. Each level presents a logic-based challenge that quietly tests your numerical thinking without ever feeling like a homework assignment.

The gameplay keeps things approachable – you move resources between planets, balancing numbers until each world reaches its required value. The dreamy space visuals and story-driven atmosphere make it easy to stay focused through trickier stages. As the puzzles increase in complexity, you'll find yourself planning multiple moves ahead, figuring out the most efficient transfer routes before committing. There's a satisfying click to solving each constellation of planets, especially when a tough stage finally clicks into place.

This game is a great fit for players who enjoy relaxed brain teasers, cozy puzzle games, and space-themed strategy without any time pressure or combat. It works perfectly for fans of logic puzzle games online, free math games for adults, and story-driven casual games you can pick up and put down at any time. Whether you're searching for free puzzle games no download, space puzzle games online, or just a calm mental challenge to wind down with, The Last Light of Lyra delivers a thoughtful, rewarding experience right in your browser.