# Circuit Warz

Summer DB entity ID: 2717a7f2\-987d\-401c\-a3ab\-29d846ee7bd3

Steam App ID: 656620

Probably the hardest electronics game you will ever play, only good engineers need apply\.      Please note:   The game is a form of assessment which tests your understanding of basic electronic circuits\. To complete the game successfully you need to understand the operation of Series Parallel Resistor circuits, Resistor Capacitor \(RC\) filters, Graetz Bridges, Wheatstone bridges, Weighted summing amplifiers, Transistor switches and Oscillator circuits\.   20 minutes to save the Earth   Save the planet in a desperate race against time and an invading alien horde\.\.\.  The planet is under threat from an alien invader, their ship is approaching fast\.  The laser protection system on Moon Base Alpha has been sabotaged…  You have minutes to fix the circuits, repair the generator, fire the laser and save the world\.  Only good engineers need apply… Knowledge is everything\!   Circuit Warz   Seven complete levels to assess your knowledge of basic electronic circuits including Series Parallel Resistor circuits, Resistor Capacitor \(RC\) filters, Graetz Bridges, Wheatstone bridges, Weighted summing amplifiers, Transistor switches and Oscillator circuits\.  Learn basic electronic circuits in a new and exciting way\.  Topics covered include   Current and Voltage Resistance and Resistors Capacitance and Capacitors Alternating Current Semiconductors Transistors Diodes Ohms Law  Equivalent resistance  Electronics Circuits Simulator is now available for free on STEAM and complements the Circuit Warz game\. It allows you to practice each of the 7 levels without any time constraints or enemies before you play the main game\.

## Game information

- Type: game

- Developer: Arttu Tuovinen, Alan Bourhis, Michael Callaghan

- Publisher: Michael Callaghan

- Release date: Jul 4, 2017

- Coming soon: false

- Free to play: true

- Parent Steam app: Not collected

- Genres: Action, Indie

- Categories: Single\-player, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/656620/ss\_2d51e1ea7baafe7e199e384c60476799945ad807\.1920x1080\.jpg?t=1499637408, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/656620/ss\_f78fc926990c6926610892713b5c0aa51e5c2d4f\.1920x1080\.jpg?t=1499637408, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/656620/ss\_a752455aed72e81497fa594dc871d84c3f20548f\.1920x1080\.jpg?t=1499637408, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/656620/ss\_225f0b4ce3e0f82a72f1d46fd72c202c2508ce4b\.1920x1080\.jpg?t=1499637408, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/656620/ss\_2f225b93629c2ccf50efeb440d8946d932ac437c\.1920x1080\.jpg?t=1499637408

- Price: Not collected

- Price country: Not collected

## Observed metrics

- Current players: 0

- Steam review count: 29

- Steam positive reviews: 15

- Steam negative reviews: 14

- Steam positive percentage: 51.724137931034484%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/2717a7f2-987d-401c-a3ab-29d846ee7bd3/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/2717a7f2-987d-401c-a3ab-29d846ee7bd3/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-22T23:21:47\.836448\+00:00

- Player count observed: 2026\-09\-22T23:21:49\.263748\+00:00

- Reviews observed: 2026\-09\-22T23:21:48\.861712\+00:00

Full provenance: \{"urls":\{"price":null,"catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/656620/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=656620","reviews":"https://store\.steampowered\.com/appreviews/656620"\},"price":null,"source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T23:21:47\.836448\+00:00","players":"2026\-09\-22T23:21:49\.263748\+00:00","reviews":"2026\-09\-22T23:21:48\.861712\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":null,"catalog":"49c6e6f9\-0759\-495f\-832d\-f917b8a3a425","details":"45819614\-ec9f\-47aa\-9aa5\-52c0f4f85c16","players":"85b21804\-1d96\-4995\-9457\-31cf58b9f2d3","reviews":"67ada3df\-e842\-4174\-826d\-5585cba5b415"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"2717a7f2\-987d\-401c\-a3ab\-29d846ee7bd3","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/656620/) · [JSON](/api/v1/games/2717a7f2-987d-401c-a3ab-29d846ee7bd3)