Wonder Circuits: Digital Logic
亚娟 秦 · Education
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Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
Logic Lab: less of the screen redraws while circuits run. Tool tempo: a clock outside the tool's 30–110 BPM range now shows a one-tap fix instead of changing silently, and one drag of the tempo slider is a single undo step. Fixes: Undo no longer interferes with a part you're dragging, game sounds try again if they fail to start, sharing no longer hangs when the share sheet can't open, and oversized blueprint codes are declined with a clear message.
In-app purchases · US
What this app sells inside itself, grouped by kind and priced for this storefront.
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About
Learn digital logic through 62 lessons in 13 chapters. Start with AND, OR and NOT, then build binary adders, feedback circuits, registers, memory and state machines. Assemble a visible four-bit computer and write programs for it. Start with the first 14 lessons and the complete Logic Lab for free. One optional purchase unlocks the remaining 48 lessons and all future core content. No subscriptions or consumables. Build freely in the complete Logic Lab, save reusable chips and share offline blueprints. Works offline, with no accounts, ads or tracking. This is a digital logic simulator; it does not model voltage or current. Campaign lessons still progress in order after purchase.
What's new · 1.3.1
Logic Lab: less of the screen redraws while circuits run. Tool tempo: a clock outside the tool's 30–110 BPM range now shows a one-tap fix instead of changing silently, and one drag of the tempo slider is a single undo step. Fixes: Undo no longer interferes with a part you're dragging, game sounds try again if they fail to start, sharing no longer hangs when the share sheet can't open, and oversized blueprint codes are declined with a clear message.
Details