Isometric Nonogram Achievements Here is the full list of all 7 Isometric Nonogram achievements.Filter Achievement View View Image viewList view Sort by Won first then by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply AllWonNot won100 puzzlesSolve 100 puzzles 01 January 2026 - Add a guideGame CompleteBecome an Expert in every template 01 January 2026 - Add a guidePerfectSolve all Hard templates 01 January 2026 - Add a guideMedium NonogramSolve all Medium templates 01 January 2026 - Add a guideEasy NonogramSolve all Easy templates 01 January 2026 - Add a guideQuick SolvingSolve a puzzle in less than 3 seconds 01 January 2026 - Add a guideExpertBecome an Expert in one template 01 January 2026 - Add a guide