Quasimorph System Requirements and Performance
Minimum PC specs, launch-week graphics defaults, and how to keep turn-based combat smooth
Quasimorph is a lightweight turn-based extraction RPG on Steam, but launch week still produced real graphics questions: uncapped frames, windowed V-Sync failures, and handheld layout friction. This page collects official minimum system requirements, practical performance settings after hotfixes 1.0.561 and 1.0.562, and links into Keyboard Controls and Steam Deck Controls so your machine is ready before the first clone dies.
Version 1.0 launched July 31, 2026. Performance defaults shifted in early August — read Post-1.0 Hotfixes and Patch 1.0.1 for UI-side changes that also make inventory and mission prep snappier on low-end PCs.
Official minimum system requirements
Steam lists the following minimum configuration for Quasimorph:
| Component | Minimum |
|---|---|
| OS | Windows 7, 8, or 10 |
| Processor | Intel Core i3 3.0 GHz |
| Memory | 2 GB RAM |
| Graphics | NVIDIA GeForce GTX 760 / AMD Radeon R9 280X |
| Storage | 300 MB available space |
Important Steam client note: starting January 1, 2024, the Steam client itself supports Windows 10 and later. Even if the game’s store page still mentions Windows 7/8, you need a modern Steam client to install and update Quasimorph reliably.
Recommended specs are not fully broken out on the store card the way AAA titles are. Treat the minimum as “boots and plays,” then raise expectations if you run dense late-game stations, Map Editor projects, or ultrawide monitors.
What “lightweight” still needs
Quasimorph’s install is tiny (~300 MB class), but CPU spikes happen when:
- Multiple AI actors path on large industrial floors.
- Quasimorphosis events reshape a station mid-mission.
- You alt-tab between Magnum management and overlays.
2 GB RAM is the official floor; modern Windows overhead means 4 GB+ system RAM is a more realistic comfort zone for background Discord, browser wikis, and Steam overlay. Integrated graphics below the GTX 760 / R9 280X class may run, but expect lower camera smoothness when Patch 1.0.1 camera and minimap improvements animate.
Launch-week graphics defaults you should check
After Hotfix 1.0.561, the FPS limit defaults to 120 on first launch. If the client feels uncapped or stuttery:
- Open Options → Graphics.
- Confirm FPS Limit (120 is a sane default).
- Toggle V-Sync based on your monitor.
Hotfix 1.0.562 fixed V-Sync failing to limit FPS in windowed modes. Windowed and borderless players should re-enable V-Sync if frames still scream past the refresh rate. Full details sit on the Hotfixes digest.
You do not need max settings for competitive advantage — Quasimorph is turn-based. Prioritize stable frame pacing so drag-select inventory and camera pans remain readable.
Suggested PC settings for clarity
- Cap FPS to your monitor refresh (60/120/144) rather than unlimited.
- Prefer borderless window if you wiki-tab mid-briefing; re-test V-Sync after 1.0.562.
- Lower shadow or post-process options first if industrial stations hitch during AI turns.
- Keep Magnum inventory sorting calm — Patch 1.0.1 already reduced UI friction; do not fight the new layouts with outdated AutoHotkey macros.
Steam Deck and handhelds
Quasimorph runs on Steam Deck, but comfort depends on community Steam Input layouts more than raw GPU power. Read Steam Deck Controls for stick movement and trackpad mouse recommendations. Thermals are rarely the limiter; menu precision and throwing/context actions are.
If Deck frames dip during Quasimorphosis events, cap FPS to 40–60 in SteamOS performance overlays and keep TDP modest — turn-based play tolerates lower caps.
Storage, saves, and backups
300 MB install size does not mean save folders are trivial. Backup %USERPROFILE%\AppData\LocalLow\Magnum Scriptum\Quasimorph\ before switching Steam branches. Default Early Access saves remain incompatible with 1.0 — performance tweaks will not revive them (Patch 1.0).
Map Editor and Workshop projects can grow beyond the base game footprint. Keep free SSD space if you follow Map Editor workflows.
Buying decision and review context
If you are still deciding whether your PC is “enough,” pair this page with the Quasimorph Review for gameplay fit and the Guides Hub for learning curve expectations. Specs get you in the door; stance discipline keeps you there.
Related reading
- Keyboard Controls — bindings once the game runs.
- Steam Deck Controls — handheld layouts.
- Post-1.0 Hotfixes — FPS default and V-Sync fixes.
- Patch 1.0.1 Notes — UI performance of inventory and prep screens.
- Controls Hub — all input pages.
- Quasimorph Review — whether the game matches your taste.
Meet the minimums, set a sane FPS cap after 1.0.561, fix windowed V-Sync after 1.0.562, and Quasimorph’s turn-based fights stay readable while you learn to extract.
Frequently Asked Questions
Quick answers to the most common questions.
What are the Quasimorph system requirements?
Minimum: Windows 7/8/10, Intel Core i3 3.0 GHz, 2 GB RAM, GTX 760 or R9 280X, and 300 MB storage. The Steam client itself requires Windows 10 or later.
Why is my Quasimorph FPS uncapped after 1.0?
Hotfix 1.0.561 sets a 120 FPS default on first launch, and 1.0.562 fixes V-Sync in windowed modes. Check Options → Graphics for FPS Limit and V-Sync.
Can Quasimorph run on Steam Deck?
Yes. GPU power is usually enough; comfort depends on a community Steam Input layout for movement and mouse emulation. See the Steam Deck controls page.
Is 2 GB of RAM enough for Quasimorph?
It is the official minimum. For Windows overhead plus overlay apps, 4 GB or more is a more comfortable real-world target.
Does Patch 1.0.1 change hardware requirements?
No. 1.0.1 is a quality-of-life and UI patch. It can feel snappier on low-end PCs because inventory and mission prep take fewer clicks, but the Steam minimum specs remain the same.
Where should I go after checking specs?
Configure Keyboard or Steam Deck controls, then read Getting Started on the Guides hub before your first real contract.