Speed Square vs Electron In Transistor Kingdom
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Speed Square
A fast-paced color matching game where players match colorful rectangles to a sliding square. Earn points for successful matches while racing against the clock. Connect a Solana wallet to earn POPT tokens for playing.
- Color matching gameplay
- Earn points for matches
- Timer-based challenges
- Solana wallet connection
- Earn POPT tokens
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In this fast paced color matching game, you need to match colorful rectangles with a matching square as the squares zip by! The more matches you get, the more points you get! Beware of the timer! Connect your Solana wallet to earn POPT for playing!
Electron In Transistor Kingdom
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In this exciting 2D platform game, you take on the role of Electron, who goes on an amazing journey through various worlds filled with dangerous electronic components. Your goal is to collect all the energy flashes in each level, while avoiding insidious enemies, each of which has unique abilities and threats. Electron begins his adventure in the world of connectors and contacts. He must be careful and avoid collisions with enemies and their various physical phenomena (electromagnetic fields, air currents, heated electrons, lasers). Each level offers unique obstacles and requires strategic thinking, memory, and attention. The player must learn the behavior of each enemy to successfully navigate through difficult obstacles and collect all the energy flashes while avoiding dangers. Some levels have secrets. Game Features: Colorful graphics inspired by electrical circuits and components. Addictive gameplay with multiple levels and gradually increasing difficulty (level duration and enemy movement speed increase). Unique enemy abilities that require different strategies to avoid them. Many hidden secrets and bonuses for advanced players. Super boss fighting after each level. Enemies: Connectors create interference and heat up when connected. Avoid them. Fuses protect circuits and can throw shards of exploded fuses. Avoid them. Antennas generate and catch electromagnetic waves. Avoid them. Resistors limit current and absorb Electron's energy, slowing him down. Capacitors store electrical energy and Shoot electrons, creating dangerous charges that burn. Inductors store energy and generate magnetic fields that can attract or repel Electron. Electric motors convert electrical energy into mechanical motion, creating strong air flows, that knock you down or help you float. These devices release energy in powerful pulses or continuous current. Shoot energy bolts and shake the ground. Vacuum tubes control current in a vacuum and emit dangerous electrons that can burn and shock. Diodes conduct current in one direction and shoot electrons and electron holes that burn and shock. LEDs convert electrical energy into light and emit photon beams that blind Electron. Transistors control and amplify electrical signals, scatter electron streams and create fire hazards. Integrated circuits process and store binary information and generate 0 and 1 symbols that freeze Electron and deal digital damage. This is a perfect game for 2D platformer lovers and anyone interested in electricity, electronics and physics!
Screenshots
Verdict
The clearest difference is in-app purchases: Speed Square at none against Electron In Transistor Kingdom's 3. Speed Square also leads on update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Electron In Transistor Kingdom sells 3 one-off in-app purchases. Speed Square asks for nothing beyond the download.
Speed Square ships an update weekly, Electron In Transistor Kingdom every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Speed Square | Electron In Transistor Kingdom |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | Sharon Grutman | Oleksandr Elmuratov |
In-app purchases
Speed Square
No in-app purchases
Electron In Transistor Kingdom
- 100 Electrons$0.99
- No ads$1.99
- 1000 Electrons$2.99
Questions
Is Speed Square free?
Is Electron In Transistor Kingdom free?
Do Speed Square or Electron In Transistor Kingdom have ads?
Which is updated more often, Speed Square or Electron In Transistor Kingdom?
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