Twisted Tower System Requirements
The good news: Twisted Tower is a small, well-optimized indie — the bar to run it is honestly low. Here are the official specs straight from the Steam page, plus a plain-English read on whether your machine clears it.
Minimum requirements
Minimum (to run it at all)
| OS | Windows 10 64-bit |
| Processor | i5-6600 / Ryzen 5 1600X |
| Memory | 8 GB RAM |
| Graphics | GTX 670 / RX 570 / Arc B580 |
| DirectX | Version 11 |
| Storage | 8 GB available space |
Recommended requirements
Recommended (for a comfortable experience)
| OS | Windows 11 |
| Processor | i5-8400 / Ryzen 5 2600 |
| Memory | 16 GB RAM |
| Graphics | GTX 1660 / Vega FE |
| DirectX | Version 11 |
| Storage | 8 GB available space |
The table above is pulled directly from the store page. Note the small download — only 8 GB of space needed. That's tiny by modern standards, which tells you this is a focused game rather than a fat open world.
Can your PC run it?
In plain terms: the minimum spec is genuinely old hardware, and the recommended spec is mid-range from several generations ago. If your PC was bought any time in roughly the last eight years and has a half-decent graphics card, you're almost certainly fine. The GTX 670 / RX 570 minimum is very forgiving, and the DirectX 11 requirement means it runs on most Windows 10/11 rigs without trouble.
One caveat worth flagging: this is launch day, so real-world performance on the widest range of hardware is still settling. If you're sitting exactly at the minimum (say, an old i5 with a GTX 670), you'll probably run it, but expect lower graphics settings. And the store page lists adjustable difficulty plus comfort options, so even on weaker hardware you can keep things smooth.
Not sure if your GPU clears it?
If your card is newer than a GTX 1660 (any RTX, most GTX 10-series and up), you're comfortably past recommended. If it's older than that, the minimum bar is still low enough that most gaming PCs from the last 8 years will manage it. Steam also lets you refund within 2 hours of play if performance turns out to be a problem.