Circuit Warz

Circuit Warz

Arttu Tuovinen · July 4, 2017 · Indie, Action, Free to Play

Circuit Warz is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Mixed52% · 29
This game is free to play. Get it on Steam →

Screenshots

Circuit Warz price

Circuit Warz is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Circuit Warz

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.

Circuit Warz — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Dec 12, 2024
"Circuit Warz" is a weird kind of tech demo, it's a hybrid FPS and puzzle solving adventure game, which can work really well, but here, it's a marriage made in hell. The puzzles, while welcomingly complex, are kind of hard to do while robots are dumping all their ammunition into you extremely quickly. Time to think? Not today. A bit better balance, polish, and maybe half an hour spent thinking about whether the game should be playable or not would have helped this a long way. The graphics in this game are passable, but could be better. And while it's vital for any game to have impressive visuals (gaming is a visual medium, after all), there's more to a game than just the graphics. To be worth a gamers time, the game must match top tier visuals with top tier gameplay, and that's not happening here. You're forced to sign a highly questionable yet legally unenforceable End User License Agreement... for such a relatively low effort, low quality product, this comes across more as a delusion of grandeur than anything else. This agreement includes questionable requirements that may attempt to revoke consumer law protections that gamers expect to have, which is also highly problem…
1 found this helpful
Recommended Oct 31, 2025
Игра "Circuit Warz" — увлекательная стратегия с уникальным механиком управления электронными цепями. Постройка баз, атака противников и защита своей территории требуют внимательности и стратегического мышления. Графика минималистичная, но яркая, а звуковое сопровождение добавляет напряжённости. Однако сложность обучения может отпугнуть новичков. Интересен баланс между тактикой и техническими аспектами. Рекомендую тем, кто любит глубокие стратегии с элементами инженерии.
Recommended Jul 28, 2025
[h1] …
Not recommended Mar 25, 2025
This game stars off somewhat promising ( with a cut-scene that could use some refining in terms of the audio ) but has little to offer in terms of verity and gets boring quiet fast
Not recommended Dec 5, 2024
Do you want me to solve the puzzles with the resistors or get shoot things? I am trying to learn what everything means and keep dying whats the point?
Recommended Sep 20, 2023
invert mouse please

Community reviews

—

0 reviews

Sign in to write a review.

No reviews yet. Be the first to review this game.

More like Circuit Warz

News

All news →
Minecraft Dungeons 2 Deluxe Edition: skip it, play on Game PassXbox

Minecraft Dungeons 2 Deluxe Edition: skip it, play on Game Pass

The Minecraft Dungeons 2 Deluxe Edition asks you to pre-order two unannounced DLC packs for a game Game Pass already gives you. What it contains, and why the upgrade can wait.

Sep 30, 2026
Is DayZ worth it? A straight answer before you buyPC

Is DayZ worth it? A straight answer before you buy

Is DayZ worth it? Twelve years on it is still the genre's least forgiving game. What you are buying, who it suits, and what our 97-day price record says about the timing.

Sep 30, 2026
Transport Fever 3 price: which edition to buy on launch dayPC

Transport Fever 3 price: which edition to buy on launch day

Transport Fever 3 is out today. The Transport Fever 3 price splits three ways, the loyalty discount has a fortnight-long fuse, and our record shows what the older game really costs.

Sep 29, 2026
No Man's Sky price: how low it gets and when to buyPC

No Man's Sky price: how low it gets and when to buy

The No Man's Sky price has come a long way down since 2016, and the game is on PC Game Pass too. Our tracked 12-month low, the regional key gap, and what to actually pay.

Sep 29, 2026
Sekiro cheap: what our price record shows, and what to avoidDeals

Sekiro cheap: what our price record shows, and what to avoid

Search Sekiro cheap and the results are keyshop listings, not a store discount. Our three-month price record explains the gap, and why so few live offers changes the advice.

Sep 28, 2026
System Shock 2 Remaster free on Epic from 1 OctoberFreebies

System Shock 2 Remaster free on Epic from 1 October

System Shock 2 Remaster free on Epic from 1 to 8 October, alongside BURIED STARS. Our price record shows why its floor has not moved in three months, and why waiting beats buying this week.

Sep 28, 2026
Dead Island 2 cheap: which edition, and what the price doesPC

Dead Island 2 cheap: which edition, and what the price does

Dead Island 2 cheap used to mean under a dollar. Our price record shows the floor has roughly doubled since September - here is which edition to buy, and the one that is a trap.

Sep 27, 2026
Steam Autumn Sale 2026: the games that cannot be discountedDeals

Steam Autumn Sale 2026: the games that cannot be discounted

The Steam Autumn Sale 2026 runs 1-8 October, but Valve's own rules bar every September release from it. Which games are locked out, and what our record says about the two biggest.

Sep 27, 2026

Top games right now

All rankings →
  1. 1Counter-Strike 2Free
  2. 2Dota 2Free
  3. 3PUBG: BATTLEGROUNDSFree
  4. 4Grand Theft Auto V Legacy—
  5. 5Terraria$2.20
  6. 6Rust$25.62
  7. 7Team Fortress 2Free
  8. 8Black Myth: Wukong$35.70
  9. 9HELLDIVERS™ 2$30.56
  10. 10ELDEN RING$52.89
  11. 11Apex Legends™Free
  12. 12Left 4 Dead 2$9.99
  13. 13Stardew Valley$14.73
  14. 14Wallpaper Engine$3.99
  15. 15Euro Truck Simulator 2$4.99
  16. 16Dead by Daylight$10.40
  17. 17Red Dead Redemption 2$10.54
  18. 18Baldur's Gate 3$41.99
  19. 19Phasmophobia$18.29
  20. 20War ThunderFree
  21. 21Call of Duty®—
  22. 22ARK: Survival Evolved$14.24
  23. 23Among Us$3.03
  24. 24The Forest$19.99