Brought memories of RARS first then TORCS, that allowed writing software racing car simulations for a while, so I guess if driverless cars and tracks used in real races models could be fed to the above software, they could be used as simulators. https://rars.sourceforge.net/ https://sourceforge.net/projects/torcs/. - Source: Hacker News / 28 days ago

You can download it from here; https://sourceforge.net/projects/torcs/. Source: almost 2 years ago

TORCS: It is the pioneer simulator of free software. With a development with more than 20 years, and with several names behind it (RCS, ORCS and finally TORCS), in this game we can play single races, championships, endurance ... With a wide variety of cars and circuits in a completely 3D environment. The game can be controlled with a wide variety of peripherals such as gamepads, steering wheels and of course... Source: over 2 years ago

For those who don't know, Speed Dreams is a multiplatform (Linux, Mac, Windows...) Open Source racing simulator that started 13 years ago as a fork of the (also free) TORCS, surpassing it in all aspects, especially in physics and visual simulation. Source: about 3 years ago

Osu? Has a mode called Osu!Mania. https://osu.ppy.sh/home. Source: 12 months ago

You can play on osu! (it's free and has a Taiko mode too) and get the sounds here: Idol (TV Size) and Idol English Ver.. Source: about 1 year ago

There are currently 2 different rank leaderboards: one for the stable client and one for the lazer client. The osu! Website shows rankings of the stable client while lazers ingame profile viewer shows the rank you achieved in the lazer client using the osu!lazer website. There are fewer people playing osu!lazer than the stable version which is why your rank is higher. Source: about 1 year ago

(Also Elite Beat Agents/Osu! Tatake! Oendan! Are fuckin' great for any skill level, but if you don't feel like digging out your DS I'm just gonna shill the freeware clone osu! instead.). Source: over 1 year ago

IIRC OSU! Has remarkably low system requirements. Source: over 1 year ago