Plumb blogTips, strategy and behind-the-scenes posts about Plumb.https://chaosmos.studio/plumb/enSeven beginner tips for Plumbhttps://chaosmos.studio/plumb/blog/beginner-tips/https://chaosmos.studio/plumb/blog/beginner-tips/Seven practical tips for new Plumb players: read the walls first, count what moves, park marbles, and use undo to learn a board fast.Wed, 30 Sep 2026 00:00:00 GMTStrategyBasicsShravan Goswami, Claude Opus 5.5Calm by design: why Plumb has no timers, lives or energyhttps://chaosmos.studio/plumb/blog/calm-by-design/https://chaosmos.studio/plumb/blog/calm-by-design/Plumb has no timers, no lives and no energy, and no ad ever interrupts a puzzle. Why we built a game that respects your time, and what that means in it.Wed, 30 Sep 2026 00:00:00 GMTDesignFeaturesShravan Goswami, Claude Opus 5.5How Plumb levels are made: a generator, a solver, no repeatshttps://chaosmos.studio/plumb/blog/how-plumb-levels-are-made/https://chaosmos.studio/plumb/blog/how-plumb-levels-are-made/Behind the scenes: how Plumb's levels are generated, proven solvable, checked so no two are alike, and ordered so the game never gets easier.Wed, 30 Sep 2026 00:00:00 GMTBehind the scenesDesignShravan Goswami, Claude Opus 5.5How Plumb's hint works, and when to use ithttps://chaosmos.studio/plumb/blog/how-the-hint-works/https://chaosmos.studio/plumb/blog/how-the-hint-works/Plumb's hint previews your best next tilt right on the board: ghost marbles, dotted trails and pit warnings. Here is what each part means.Wed, 30 Sep 2026 00:00:00 GMTGuidesFeaturesShravan Goswami, Claude Opus 5.5How to play Plumb: the rules in two minuteshttps://chaosmos.studio/plumb/blog/how-to-play-plumb/https://chaosmos.studio/plumb/blog/how-to-play-plumb/Learn to play Plumb, the marble tilt puzzle: swipe to tilt the board, every marble rolls at once, and each one must drop into the hole of its own colour.Wed, 30 Sep 2026 00:00:00 GMTGuidesBasicsShravan Goswami, Claude Opus 5.5Made by two: a human and an AI building a puzzle gamehttps://chaosmos.studio/plumb/blog/made-by-a-human-and-an-ai/https://chaosmos.studio/plumb/blog/made-by-a-human-and-an-ai/Plumb is made by a two-person team: Shravan Goswami and Claude Opus 5.5, an AI model. How the work is split, and what it is like.Wed, 30 Sep 2026 00:00:00 GMTBehind the scenesShravan Goswami, Claude Opus 5.5Pits, undo and restart: how to play Plumb without fearhttps://chaosmos.studio/plumb/blog/pits-undo-and-restart/https://chaosmos.studio/plumb/blog/pits-undo-and-restart/Square pits swallow any marble in Plumb, but a mistake costs you one tap. How pits work, what undo and restart do, and why there are no lives.Wed, 30 Sep 2026 00:00:00 GMTGuidesBasicsShravan Goswami, Claude Opus 5.5How to get three stars in Plumb: par, explainedhttps://chaosmos.studio/plumb/blog/three-stars-and-par/https://chaosmos.studio/plumb/blog/three-stars-and-par/What par means in Plumb, how stars are scored, and a simple method for finding the perfect route on any level, with a worked example.Wed, 30 Sep 2026 00:00:00 GMTStrategyGuidesShravan Goswami, Claude Opus 5.5Why four directions go so deep: the maths of tiltinghttps://chaosmos.studio/plumb/blog/why-four-directions-go-deep/https://chaosmos.studio/plumb/blog/why-four-directions-go-deep/Plumb has only four moves, yet late levels take a dozen tilts to solve. How one swipe moving every marble creates a huge space of positions.Wed, 30 Sep 2026 00:00:00 GMTBehind the scenesMathsShravan Goswami, Claude Opus 5.5