
Early Access
Not really. It's slowing down. Last updated 4 months ago, with about one update a year.
Last checked Oct 22, 2026
Jun 24, 2026 · Patch note
Omniverse Overhaul (opens in new tab)
Filthy Frank Kart has been completely overhauled After a long period of development, Filthy Frank Kart returns with its largest update yet. Nearly every major part of the game has been rebuilt, redesigned or expanded. This update introduces three new tracks, a complete ghost replay system, completely reworked racers, improved controls and a major visual ove…
Jun 24, 2026 · Build
Public branch build 23883920
Latest build time Steam reports for the public branch.
Mar 27, 2020 · Patch note
Update # 3 Controller Support,Bug fixes and Minor Quality of Life Update (opens in new tab)
Controller support and customizable controls has been added to the game.You can change the controls in the Options menu in the Controls submenu. {STEAM_CLAN_IMAGE}/35801923/a65fea82c8b20d1b3bd220b9e99f7b6cf819ce0d.png From now on you can also navigate through the menus by using your mouse. The Time Trial game mod has been removed since it didn't work as it…
Jan 25, 2020 · Patch note
Update # 2 Major Game Overhaul ,Bug fixes and Minor Quality of Life Update (opens in new tab)
The big major change is mainly on the game's graphical side because I partially gave up on having the graphics on the exact same level as the original NES Super Mario Kart release had back then and I toke a small steps above the graphical limitations of SMK's graphics with some simple 3d objects,walls,fences,buildings and other things that could give more l…
Oct 5, 2019 · Patch note
Update # 1 Options Menu,Pause Menu,Bug fixes and Minor Content Update (opens in new tab)
Options Menu(Thought it was necessary to make one ASAP because the game sounds are obnoxiously loud by default.I also added a fullscreen option.) {STEAM_CLAN_IMAGE}/35801923/6c51aa4147eb7fab4a83df403622035c49fc1fee.png Pause Menu(Instead of the ugly debug tool that I left in the game as a way to be able pause.Now there is a real pause menu.) {STEAM_CLAN_IMA…
Filthy Frank Kart last posted a patch note 4 months ago (Jun 24, 2026: Omniverse Overhaul (opens in new tab)).
It got about one update a year over the last year and is rarely updated (6/100). 1 of the last 12 months had at least one update day. Not enough of a cadence to call it regular.
Not yet, but it is slowing down. The last build or patch note is between 90 and 180 days old.
Filthy Frank Kart: 1 update in the last 12 months. The chart shows the last 12 months, including months with zero patch notes. Counts are dated patch and update posts, not branch builds.
| Month | Updates |
|---|---|
| November 2025 | 0 |
| December 2025 | 0 |
| January 2026 | 0 |
| February 2026 | 0 |
| March 2026 | 0 |
| April 2026 | 0 |
| May 2026 | 0 |
| June 2026 | 1 |
| July 2026 | 0 |
| August 2026 | 0 |
| September 2026 | 0 |
| October 2026 | 0 |