Cross Numbers Achievements Here is the full list of all 22 Cross Numbers 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 wonAced IIIAce 100 CrossNumbers 15 September 2025 - Add a guideSolved IIISolve 100 CrossNumbers 15 September 2025 - Add a guideAced IIAce 50 CrossNumbers 15 September 2025 - Add a guideSolved IISolve 50 CrossNumbers 15 September 2025 - Add a guideAced IAce 10 CrossNumbers 15 September 2025 - Add a guideSolved ISolve 10 CrossNumbers 15 September 2025 - Add a guideExpertSolve a CrossNumber on expert difficulty 15 September 2025 - Add a guideExpert AceAce a CrossNumber on expert difficulty 15 September 2025 - Add a guideSlow & Steady - ExpertSolve a CrossNumber on expert difficulty in under 10 minutes 15 September 2025 - Add a guideCompetitive - ExpertSolve a CrossNumber on expert difficulty in under 5 minutes 15 September 2025 - Add a guideUnbelievable - ExpertSolve a CrossNumber on expert difficulty in under 2 minutes 15 September 2025 - Add a guideHardSolve a CrossNumber on hard difficulty 15 September 2025 - Add a guideHard AceAce a CrossNumber on harddifficulty 15 September 2025 - Add a guideSlow & Steady - HardSolve a CrossNumber on hard difficulty in under 5 minutes 15 September 2025 - Add a guideCompetitive - HardSolve a CrossNumber on hard difficulty in under 2 minutes 15 September 2025 - Add a guideUnbelievable - HardSolve a CrossNumber on hard difficulty in under 1 minute 15 September 2025 - Add a guideBeginnerComplete your first CrossNumber 15 September 2025 - Add a guideNormalSolve a CrossNumber on normal difficulty 15 September 2025 - Add a guideNormal AceAce a CrossNumber on normal difficulty 15 September 2025 - Add a guideNormal SnailSolve a CrossNumber on normal difficulty in under 2 minutes 15 September 2025 - Add a guideCompetitive - NormalSolve a CrossNumber on normal difficulty in under 1 minute 15 September 2025 - Add a guideUnbelievable - NormalSolve a CrossNumber on normal difficulty in under 30 seconds 15 September 2025 - Add a guide