# DOSBox

37 Hacker News commenters recommended DOSBox and 8 criticized it, November 2025 to November 2026. It was recommended in 11 of 13 months. It meets the Hacker Approved badge rule.

**Verdict:** Recommended for running DOS and early Windows games and software reliably, with easy setup and no OS install. Critics say it is outdated, with some emulation inaccuracies.

## Why people recommend it

- Runs DOS-era games well (5 comments): "Projects like eXoDOS and DOSBox (and its derivatives) have basically allowed most of DOS and win31 games to be in a very playable state." ([source](https://news.ycombinator.com/item?id=45880591)) "slightly older games from the DOS era works perfectly everywhere thanks to DOSBox" ([source](https://news.ycombinator.com/item?id=45953479)) "very old DOS-based games from before 2000 can be emulated perfectly" ([source](https://news.ycombinator.com/item?id=46499568))
- Easy setup, no OS install (4 comments): "A big advantage of DOSBox is not needing to setup a real OS inside the emulator" ([source](https://news.ycombinator.com/item?id=46382154)) "getting some ancient piece of software running in DOSBox is often not an issue" ([source](https://news.ycombinator.com/item?id=46674132)) "With the ease and speed of browser-based DOSBox (look at internet archive)" ([source](https://news.ycombinator.com/item?id=47898845))
- Stable, reliable virtual machine (3 comments): "Over the years, DOSBox got sufficiently stable and PCs got sufficiently powerful that this gap could be closed." ([source](https://news.ycombinator.com/item?id=49372555)) "such a fantastic and stable virtual machine" ([source](https://news.ycombinator.com/item?id=45793053)) "DOSBox is a great virtual machine." ([source](https://news.ycombinator.com/item?id=46512099))
- Runs Windows 3.1 software (3 comments): "dosbox plus win3.11 and some ingmount commands worked just fine" ([source](https://news.ycombinator.com/item?id=46400731)) "they ran them under MS-DOS in DOSbox, and saved the grief" ([source](https://news.ycombinator.com/item?id=49853523)) "I used dosbox to install Windows 3.1" ([source](https://news.ycombinator.com/item?id=47977375))

## What people warn about

- Outdated, inaccurate emulation (3 comments): "The original DOSBox is essentially frozen in time at this point, with many things not being emulated correctly." ([source](https://news.ycombinator.com/item?id=48362620)) "it is quite embarrassing to ship a CPU emulator with broken floating point math as the default" ([source](https://news.ycombinator.com/item?id=47811041)) "it doesn't implement RDTSC properly (that the game uses for timing)" ([source](https://news.ycombinator.com/item?id=48358601))
- Gaps with non-game software (3 comments): "16 bit programs dont seem to work at all though - you need wine or dosbox" ([source](https://news.ycombinator.com/item?id=48526874)) "DOSBox’s main goal was to play games - and that lots of “non game things” didn’t work" ([source](https://news.ycombinator.com/item?id=47810910)) "didn't work as well with printing" ([source](https://news.ycombinator.com/item?id=49850797))

## Alternatives hackers recommend

- [ZSNES](https://hackerapproved.com/p/super-zsnes.md): 23 recommend
- [MAME](https://hackerapproved.com/p/mame.md): 21 recommend
- [RetroArch](https://hackerapproved.com/p/retroarch.md): 21 recommend
- [DOSBox-X](https://hackerapproved.com/p/dosbox-x.md): 19 recommend
- [DuckStation](https://hackerapproved.com/p/duckstation.md): 8 recommend

## Cite as

Hacker Approved, "DOSBox", https://hackerapproved.com/p/dosbox/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).