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🔧 Zachtronics Collection

Fiendish engineering puzzle games where you are handed a spec sheet and a blank workspace, then left to invent your own solution and watch the histogram quietly judge it against everyone else. Covers the Zachtronics catalogue on Steam that carries achievements. The Zachtronics collection covers 13 Steam games with 130 achievements between them. Take every game to 100% to earn the Zachtronics badge on your SteamVault profile.

Games
13
Achievements
130
across the collection
Biggest
24
The Zachtronics Solitaire Collection

All 13 Zachtronics games with Steam achievements

SpaceChemSpaceChem20 achievementsIronclad TacticsIronclad Tactics1 achievementsInfinifactoryInfinifactory22 achievementsTIS-100TIS-10010 achievementsSHENZHEN I/OSHENZHEN I/O6 achievementsSHENZHEN SOLITAIRESHENZHEN SOLITAIRE3 achievementsOpus MagnumOpus Magnum6 achievementsEXAPUNKSEXAPUNKS16 achievementsElizaEliza1 achievementsMöbius Front '83Möbius Front '836 achievementsMOLEK-SYNTEZMOLEK-SYNTEZ6 achievementsLast Call BBSLast Call BBS9 achievementsThe Zachtronics Solitaire CollectionThe Zachtronics Solitaire Collection24 achievements
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