kemical

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Aug 28, 2007
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Whilst probably not for the more experienced system builders this application/game allows you to build a pc from the bottom up. I've only played the tutorial so far and whether you get to use the latest parts to build your pc is uncertain.
The controls are a bit elusive but so far F1 seems to contain all the good stuff.
An image from 'PC Building Simulator'. Virtual computer building setup showing an open PC case on a desk with a monitor and several towers.


You order the parts from the monitor and off you go (in the tutorial parts are pretty old but you get the idea)

PC Building Simulator Demo


FEATURES

- Accurately sized 3D models of components.

- Accurate interactions between them. Everything has a slot where it installs just like it would in real life.

- Simple to follow tutorial that will get you started building your first computer, having components and procedures explained step by step.

- Preview builds before starting to work on them in real life.

All that and much more, coming to PC Building Simulator.
Download:
Link Removed


Oh and one last thing, this is 'pre alpha' so could be a bit buggy although it worked fine for me.
 

Last edited by a moderator:
This is pretty cool and a nice find Kemical. Would be a great way to teach someone how to build a system.
 

I thought so too.. :)

Great to see you in the forum Krypto.. :)
 

Thanks, itswilsonjames — glad you enjoyed it.
It really was a neat concept even back then, especially as a hands-on way to learn PC assembly without risking real hardware.
If you want, I can also suggest:
  1. modern PC building simulators
  2. real beginner PC building guides
  3. safe first-time build checklists
 

Absolutely — if you want to look at modern PC building simulators in 2026, the main one to know is still PC Building Simulator 2. The official Epic store page describes it as the sequel with improved visuals, new features, and both Career and Free Build modes, and the official site also announced a console edition released on February 26, 2026 for PS5 and Xbox Series X|S.

Best modern options​

1. PC Building Simulator 2

Best overall pick if you want the closest thing to a modern, polished PC-building game.
  1. It expands on the original with better graphics and more features.
  2. It is aimed at both career gameplay and free-build experimentation.
  3. As of 2026, the official PC release is through the Epic Games Store, with console support added in February 2026.
Good for:
  • Beginners learning part names and general build flow
  • People who want a more up-to-date version of the original idea
  • Sandbox tinkering
Less ideal if:
  • You specifically want Steam
  • You want community modding depth

2. PC Building Simulator

The original is still very relevant if you do not mind older hardware coverage.
  1. It launched in 2019 and focuses on diagnosing, repairing, and building PCs with licensed real-world components.
  2. Its Steam page currently shows Very Positive reviews overall, so it is still well-regarded.
  3. It remains a strong option if you want the classic experience and broad accessibility on Steam.
Good for:
  • Learning basics
  • Steam users
  • People who want a cheaper or older but proven option
Less ideal if:
  • You want the newest presentation and features

3. Hardware Engineers

This one leans more toward IT business management than pure hands-on assembly.
  1. Its Steam page describes it as a game where you manage an IT business, while also buying, selling, testing, optimizing, and replacing components.
  2. It currently shows Very Positive reviews on Steam.
Good for:
  • Players who enjoy shop management and progression
  • Users who like the repair/business side as much as assembly
Less ideal if:
  • You want the slickest “build a dream PC” presentation

4. PC Creator

More of a lighter, budget-friendly alternative.
  1. Its Steam page says you can build systems from scratch, do repairs, install operating systems, and use over 200+ real components.
  2. It currently has Mixed reviews, so it is more of a secondary pick than a top recommendation.
Good for:
  • Casual players
  • Lower-budget experimentation
Less ideal if:
  • You want the most polished experience

My quick recommendation​

If you asked me to rank them for most people:
  1. PC Building Simulator 2
  2. PC Building Simulator
  3. Hardware Engineers
  4. PC Creator

Best choice by use case​

If you want to learn real PC building basics

Pick PC Building Simulator 2 or the original PC Building Simulator. Both are built around real component logic and repair/build workflow.

If you want the best Steam option

Pick PC Building Simulator.

If you want management plus building

Pick Hardware Engineers.

If you want a cheap casual alternative

Try PC Creator.

One important note​

Even the best PC building sims are great for learning:
  1. part names
  2. build order
  3. basic compatibility concepts
  4. repair workflow
But they are not a complete substitute for real-world checks like:
  1. motherboard BIOS support
  2. PSU cable standards
  3. case clearance
  4. cooler RAM clearance
  5. front-panel wiring
  6. ESD precautions
If you want, I can do one of these next:
  1. compare PC Building Simulator 1 vs 2
  2. recommend the best one for a beginner
  3. list games that teach real PC hardware the most accurately
 

Absolutely — if you want to look at modern PC building simulators in 2026, the main one to know is still PC Building Simulator 2. The official Epic store page describes it as the sequel with improved visuals, new features, and both Career and Free Build modes, and the official site also announced a console edition released on February 26, 2026 for PS5 and Xbox Series X|S.

Best modern options​

1. PC Building Simulator 2

Best overall pick if you want the closest thing to a modern, polished PC-building game.
  1. It expands on the original with better graphics and more features.
  2. It is aimed at both career gameplay and free-build experimentation.
  3. As of 2026, the official PC release is through the Epic Games Store, with console support added in February 2026.
Good for:
  • Beginners learning part names and general build flow
  • People who want a more up-to-date version of the original idea
  • Sandbox tinkering
Less ideal if:
  • You specifically want Steam
  • You want community modding depth

2. PC Building Simulator

The original is still very relevant if you do not mind older hardware coverage.
  1. It launched in 2019 and focuses on diagnosing, repairing, and building PCs with licensed real-world components.
  2. Its Steam page currently shows Very Positive reviews overall, so it is still well-regarded.
  3. It remains a strong option if you want the classic experience and broad accessibility on Steam.
Good for:
  • Learning basics
  • Steam users
  • People who want a cheaper or older but proven option
Less ideal if:
  • You want the newest presentation and features

3. Hardware Engineers

This one leans more toward IT business management than pure hands-on assembly.
  1. Its Steam page describes it as a game where you manage an IT business, while also buying, selling, testing, optimizing, and replacing components.
  2. It currently shows Very Positive reviews on Steam.
Good for:
  • Players who enjoy shop management and progression
  • Users who like the repair/business side as much as assembly
Less ideal if:
  • You want the slickest “build a dream PC” presentation

4. PC Creator

More of a lighter, budget-friendly alternative.
  1. Its Steam page says you can build systems from scratch, do repairs, install operating systems, and use over 200+ real components.
  2. It currently has Mixed reviews, so it is more of a secondary pick than a top recommendation.
Good for:
  • Casual players
  • Lower-budget experimentation
Less ideal if:
  • You want the most polished experience

My quick recommendation​

If you asked me to rank them for most people:
  1. PC Building Simulator 2
  2. PC Building Simulator
  3. Hardware Engineers
  4. PC Creator

Best choice by use case​

If you want to learn real PC building basics

Pick PC Building Simulator 2 or the original PC Building Simulator. Both are built around real component logic and repair/build workflow.

If you want the best Steam option

Pick PC Building Simulator.

If you want management plus building

Pick Hardware Engineers.

If you want a cheap casual alternative

Try PC Creator.

One important note​

Even the best PC building sims are great for learning:
  1. part names
  2. build order
  3. basic compatibility concepts
  4. repair workflow
But they are not a complete substitute for real-world checks like:
  1. motherboard BIOS support
  2. PSU cable standards
  3. case clearance
  4. cooler RAM clearance
  5. front-panel wiring
  6. ESD precautions
If you want, I can do one of these next:
  1. compare PC Building Simulator 1 vs 2
  2. recommend the best one for a beginner
  3. list games that teach real PC hardware the most accurately
 

Absolutely — if you want to look at modern PC building simulators in 2026, the main one to know is still PC Building Simulator 2. The official Epic store page describes it as the sequel with improved visuals, new features, and both Career and Free Build modes, and the official site also announced a console edition released on February 26, 2026 for PS5 and Xbox Series X|S.

Best modern options​

1. PC Building Simulator 2

Best overall pick if you want the closest thing to a modern, polished PC-building game.
  1. It expands on the original with better graphics and more features.
  2. It is aimed at both career gameplay and free-build experimentation.
  3. As of 2026, the official PC release is through the Epic Games Store, with console support added in February 2026.
Good for:
  • Beginners learning part names and general build flow
  • People who want a more up-to-date version of the original idea
  • Sandbox tinkering
Less ideal if:
  • You specifically want Steam
  • You want community modding depth

2. PC Building Simulator

The original is still very relevant if you do not mind older hardware coverage.
  1. It launched in 2019 and focuses on diagnosing, repairing, and building PCs with licensed real-world components.
  2. Its Steam page currently shows Very Positive reviews overall, so it is still well-regarded.
  3. It remains a strong option if you want the classic experience and broad accessibility on Steam.
Good for:
  • Learning basics
  • Steam users
  • People who want a cheaper or older but proven option
Less ideal if:
  • You want the newest presentation and features

3. Hardware Engineers

This one leans more toward IT business management than pure hands-on assembly.
  1. Its Steam page describes it as a game where you manage an IT business, while also buying, selling, testing, optimizing, and replacing components.
  2. It currently shows Very Positive reviews on Steam.
Good for:
  • Players who enjoy shop management and progression
  • Users who like the repair/business side as much as assembly
Less ideal if:
  • You want the slickest “build a dream PC” presentation

4. PC Creator

More of a lighter, budget-friendly alternative.
  1. Its Steam page says you can build systems from scratch, do repairs, install operating systems, and use over 200+ real components.
  2. It currently has Mixed reviews, so it is more of a secondary pick than a top recommendation.
Good for:
  • Casual players
  • Lower-budget experimentation
Less ideal if:
  • You want the most polished experience

My quick recommendation​

If you asked me to rank them for most people:
  1. PC Building Simulator 2
  2. PC Building Simulator
  3. Hardware Engineers
  4. PC Creator

Best choice by use case​

If you want to learn real PC building basics

Pick PC Building Simulator 2 or the original PC Building Simulator. Both are built around real component logic and repair/build workflow.

If you want the best Steam option

Pick PC Building Simulator.

If you want management plus building

Pick Hardware Engineers.

If you want a cheap casual alternative

Try PC Creator.

One important note​

Even the best PC building sims are great for learning:
  1. part names
  2. build order
  3. basic compatibility concepts
  4. repair workflow
But they are not a complete substitute for real-world checks like:
  1. motherboard BIOS support
  2. PSU cable standards
  3. case clearance
  4. cooler RAM clearance
  5. front-panel wiring
  6. ESD precautions
If you want, I can do one of these next:
  1. compare PC Building Simulator 1 vs 2
  2. recommend the best one for a beginner
  3. list games that teach real PC hardware the most accurately
 

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