Virtual Cities vs Pengunaut Trainer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Virtual Cities
A game designed for students to learn about the circular economy. Players manage cities, making them more circular by implementing projects and understanding economic principles. It aims to educate on strategies for increasing global circularity.
- Circular economy simulation
- Resource management
- City building
- Educational gameplay
- Multiplayer mode
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Virtual Cities is a game for high school and university students, about circular economy. Groups of 3-5 players play to make their world as circular as possible by following circular economy principles. Each player has a city that spends and generates resources both natural and man-made, in a linear fashion. The goal is to combine different projects to make their city more circular, and contribute the most to the global circularity, enlightening the players on the way. Virtual Cities aims to educate players on circular economy (CE) principles in cities, and to understand how CE principles can be used as strategies to increase circularity.
Pengunaut Trainer
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The Pengunaut Trainer is a virtual reality (VR) app for smartphones that prepares children for MRI scans in a fun way. Step by step and with the help of mini-games, children explore a true-to-life examination room. While experiencing a virtual MRI, players practice lying still during the examination. To experience virtual reality on your smartphone, you need a special holder. The smartphone is securely clamped in the front and can then be used like real VR goggles. Our app works on any VR-enabled smartphone and with any VR viewer!
Screenshots
Verdict
The clearest difference is update cadence: Pengunaut Trainer at every 2 months against Virtual Cities's every 5 months. Virtual Cities's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Virtual Cities ships an update every 5 months, Pengunaut Trainer every 2 months. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.
| Parameter | Virtual Cities | Pengunaut Trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 88 MB | 258 MB |
| Age rating | 4+ | 4+ |
| Developer | Serious Games Interactive | Universitaetsmedizin Essen |
In-app purchases
Virtual Cities
No in-app purchases
Pengunaut Trainer
No in-app purchases
Questions
Is Virtual Cities free?
Is Pengunaut Trainer free?
Do Virtual Cities or Pengunaut Trainer have ads?
Which is updated more often, Virtual Cities or Pengunaut Trainer?
Other comparisons
