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The Caligula Effect: Overdose

Can I run The Caligula Effect: Overdose?

The Caligula Effect: Overdose needs at least NVIDIA GeForce 450 GTS or AMD Radeon 6770 HD, and NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD is recommended. Below: estimated FPS for popular graphics cards and a free check for your own PC.

  • ReleaseMar 12, 2019
  • Playing now3
  • Steam user reviews71 % positive
  • Steam DeckUnsupported
  • ProtonDBplatinum

Will it run on my PC?

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The Caligula Effect: Overdose system requirements

MinimumRecommended
OSWindows 7 64-bit or laterWindows 7 64-bit or later
ProcessorDual-core Intel or AMD processor, 2.5 GHz or fasterQuad-core Intel or AMD processor, 2.5 GHz or faster
GraphicsNVIDIA GeForce 450 GTS or AMD Radeon 6770 HDNVIDIA GeForce 470 GTX or AMD Radeon 6870 HD
Memory4 GB RAM8 GB RAM
Storage6 GB available space6 GB available space

Estimated FPS in The Caligula Effect: Overdose

High settings, no upscaling, with a fast processor (Ryzen 7 7800X3D). Estimates from the game's requirements, not benchmarks.

Not yet checked against benchmarks, a rough estimate that can be off by 25 % or more.

Graphics card1080p1440p4K
GTX 1060 6GB20014890
GTX 1660 Super286212129
RTX 2060331245149
RTX 3060443328200
RTX 4060479355216
RTX 4060 Ti 8GB500+419255
RTX 4060 Ti 16GB500+419255
RTX 5060500+428260
RTX 5060 Ti 8GB500+493300
RTX 5060 Ti 16GB500+493300
RX 9060 XT500+460280
RTX 3070500+460280
RTX 4070500+500+343
RTX 5070500+500+408
RX 7800 XT500+500+360
RX 9070 XT500+500+500+
RTX 5070 Ti500+500+500+
RTX 4080500+500+500+
RTX 5080500+500+500+
RTX 4090500+500+500+
RTX 5090500+500+500+

Steam Deck, Valve rating: Unsupported

How we estimate FPS →

Which graphics card do I need for The Caligula Effect: Overdose?

The cheapest current graphics card that reaches each goal, paired with a fast processor.

Prices change often, check the current price in the store. Price check: 10/7/2026.

Best graphics card for The Caligula Effect: Overdose, every GPU ranked →

Optimize and fix performance

Deeper guides and known fixes for The Caligula Effect: Overdose, straight from the communities and databases PC players trust. We link out, so every tip comes from the real source.

Frequently asked questions

Can I run The Caligula Effect: Overdose?
The Caligula Effect: Overdose needs at least NVIDIA GeForce 450 GTS or AMD Radeon 6770 HD, and NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD is recommended. Enter your graphics card and processor above to see your estimated FPS, or check your whole Steam library at once.
What are the system requirements for The Caligula Effect: Overdose?
Minimum: graphics NVIDIA GeForce 450 GTS or AMD Radeon 6770 HD, processor Dual-core Intel or AMD processor, 2.5 GHz or faster, RAM 4 GB RAM. Recommended graphics card: NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD.
Can I run The Caligula Effect: Overdose on the Steam Deck?
The Caligula Effect: Overdose is rated Unsupported on Steam Deck by Valve. On Linux and SteamOS, ProtonDB users rate it platinum. Pick the Steam Deck profile above, or see the Steam Deck page, for an estimated Deck frame rate.
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