Lighthouse Simulator
Lighthouse Simulator has an FPSHQ demand score of 51/100: moderate requirements — runs on mid-range cards like the RTX 3060 / RX 6600. Source of the numbers: per the system requirements on Steam.
Lighthouse Simulator is a game by Buttergirl Studio. Steam release date: September 20, 2023. Minimum graphics card per Steam: NVIDIA GeForce GTX 760 | AMD Radeon HD 7950. It needs at least 4 GB of RAM.
Description
You are forced by your girlfriend to participate in a program: staying at a lighthouse on a haunted uninhabited island for ten days can earn you 100000 dollars, and your girlfriend will come to the island to comfort you when you win
Data: the game’s Steam store page
About the game
- Developer
- Buttergirl Studio
- Publisher
- Buttergirl Studio
- Release date
- September 20, 2023
- PC platforms
- Windows
- Steam store page
- store.steampowered.com/app/2540980
Lighthouse Simulator system requirements
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 7 64Bits | Windows 7 64-bit | Windows 8 64-bit | Windows 10 64-bit |
| Processor | Intel Core™ Duo or faster | Intel Core i5-2500K | AMD Ryzen 5 1400 |
| Memory | 4 GB ОЗУ | 8 GB ОЗУ |
| Graphics | NVIDIA GeForce GTX 760 | AMD Radeon HD 7950 | NVIDIA GeForce GTX 970 | AMD Radeon RX 570 |
| Storage | 2 GB | 2 GB |
| Sound card | DirectX 11 Compatible | DirectX 11 Compatible |
64-разрядные процессор и операционная система
Source: the game’s Steam page — requirements published by the developer.
How big is Lighthouse Simulator and does it need an SSD
Lighthouse Simulator needs 2 GB of disk space, according to its official system requirements (the game’s Steam page, data as of Oct 10, 2026). requirements
The requirements of Lighthouse Simulator do not state a drive type — an SSD is not officially required; it only speeds up loading.
Source: official system requirements (the game’s Steam page), captured Oct 10, 2026. The size is the free space needed to install; updates and DLC can make it grow. store.steampowered.com
Tip: keep extra space beyond the listed size — updates are downloaded first and installed afterwards.
Ranking: how big 97465 popular games are and which need an SSD →
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FPS on different graphics cards
FPS forecast for Lighthouse Simulator on current 2024–2026 GPUs. Switch the graphics preset — the table recalculates. Average FPS at 1080p / 1440p / 4K.
| Graphics card | Tier | 1080p | 1440p | 4K |
|---|---|---|---|---|
| GeForce RTX 5090 | S | 235–355 | 195–295 | 115–180 |
| GeForce RTX 4090 | S | 220–335 | 170–260 | 98–150 |
| GeForce RTX 5080 | S | 205–315 | 150–235 | 84–130 |
| GeForce RTX 4080 Super | A | 190–295 | 135–215 | 75–115 |
| GeForce RTX 4080 | A | 185–285 | 130–205 | 71–110 |
| Radeon RX 7900 XTX | A | 185–285 | 130–205 | 71–110 |
| GeForce RTX 5070 Ti | A | 175–275 | 125–195 | 67–105 |
| Radeon RX 9070 XT | A | 170–270 | 120–190 | 65–100 |
| Radeon RX 7900 XT | A | 155–245 | 105–170 | 58–89 |
| GeForce RTX 4070 Ti Super | A | 165–260 | 115–180 | 62–95 |
| GeForce RTX 3090 Ti | B | 150–240 | 105–165 | 56–86 |
| Radeon RX 9070 | A | 145–235 | 100–160 | 54–83 |
* Average FPS: real measurements where available, otherwise the unified FPSHQ model. Actual FPS depends on the CPU, game patch and drivers. Reference GPU models without overclocking. methodology
📊 FPS by graphics card (1440p, Ultra)
Green — 60+ FPS (comfortable), yellow — 30–60 (playable), red — below 30. Dashed line marks 60 FPS.
Which graphics cards can run Lighthouse Simulator
Cards at least as fast as the Steam minimum (NVIDIA GeForce GTX 760 | AMD Radeon HD 7950). FPS is an FPSHQ model forecast for 1080p High, not a measurement.
- Intel Arc A310 ≈23 FPS
- GeForce GTX 1050 Ti ≈23 FPS
- GeForce GTX 770 ≈25 FPS
- GeForce GTX 1070 ≈61 FPS
- Radeon RX 5600 XT ≈64 FPS
- GeForce GTX 1070 Ti ≈68 FPS
Submit an FPS measurement
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The FPSHQ app for Windows computes average FPS and 1% low from frame times (PresentMon) and, with your consent, submits the result itself.
Get the appOnly aggregates are published: a median over 2+ devices or after review. No name or IP is stored — only a hash to stop abuse. Methodology
The higher it is, the more powerful a PC you need. Moderate load.
🏆 Which GPU do you need for Lighthouse Simulator?
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GPU ranking for Lighthouse Simulator →Key figures
Unique FPSHQ metrics from this page's data
Can my PC run Lighthouse Simulator?
Lighthouse Simulator (2023): FPSHQ load index 51 out of 100. Per the FPSHQ model, GeForce RTX 3060 delivers 87–135 FPS at 1080p High and GeForce RTX 4070 85–130 FPS at 1440p Ultra; 6 of 12 popular GPUs hold 60+ FPS at 1440p Ultra. Developer's minimum GPU: NVIDIA GeForce GTX 760 | AMD Radeon HD 7950; minimum RAM: 4 GB. Source of the numbers: per the system requirements on Steam (checked Oct 10, 2026); FPSHQ model estimate (not a measurement). (model accuracy)
- FPSHQ load index
- 51 FPSHQ index
- RTX 3060 · 1080p High
- 99 FPS model estimate
- RTX 4070 · 1440p Ultra
- 108 FPS model estimate
Frequently asked questions about the game
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