Mainframe Defenders
- Size
- 231.0 MB
- Rating
- ESRB E · PEGI 3
- Developer
- Synthetic Domain
Price history
- 9/21$11.99+402%
- 9/18$2.39
Showing the US eShop price since 9/18. We only log days when the price changed — it stayed the same in between.
Prices by country (17 countries)
| Country | Local price | In US dollars | Ends |
|---|---|---|---|
| New Zealand | 17.15 NZD | $9.76 | — |
| Poland | 41.6 PLN | $10.72 | — |
| Australia | 15.6 AUD | $10.96 | — |
| Norway | 104 NOK | $11.10 | — |
| Canada | 15.95 CAD | $11.35 | — |
| South Africa | 187 ZAR | $11.42 | — |
| Germany | 10.39 EUR | $11.67 | — |
| Spain | 10.39 EUR | $11.67 | — |
| France | 10.39 EUR | $11.67 | — |
| Italy | 10.39 EUR | $11.67 | — |
| Netherlands | 10.39 EUR | $11.67 | — |
| US | 11.99 USD | $11.99 | — |
| Czechia | 259 CZK | $11.99 | — |
| Brazil | 61.15 BRL | $12.16 | — |
| UK | 9.39 GBP | $12.58 | — |
| Mexico | 245.8 MXN | $13.24 | — |
| Switzerland | 14.6 CHF | $17.70 | — |
Local prices are converted at the day's exchange rate. Foreign transaction fees and local taxes aren't included. Argentina is excluded because its listed price differs from the amount actually charged.
About
MAINFRAME DEFENDERS - tactical retrofuturistic strategy game. A computer virus has infiltrated the "Stargazer" research complex. Most of the robotic units are controlled by the virus. Lead a squad of 4 prototypes on a mission to defend complex mainframe. You'll have to repel assaults, destroy unit fabricators, download valuable data, clear infected nodes, and do more on your way to the deepest parts of the complex. Work with item limitations and drawbacks to build powerful combinations.
Screenshots
6 images · tap to enlarge · Images: Nintendo
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Prices as of 2026-10-22