Play a modified version of Slope with quality-of-life changes and extra game modes.

coweggs.itch.io/slope-plus
Slope Plus homepage screenshot

About Slope Plus

Slope Plus is a modified version of the browser game Slope, published by coweggs on itch.io. It is described as a modded or hacked build of Slope that adds quality-of-life changes and extra game modes, along with a smoother framerate. The homepage lists the current build as 1.3.1, made with Unity, with HTML5 and Windows as the supported platforms. You can play it in a browser or download a ZIP file (about 31 MB).

Beyond the base game, Slope Plus adds seeded runs, which are shown on the death screen, and a Custom Games menu where you can load custom maps and set a custom starting speed. Clips and control grabs have been removed, and bounces are significantly reduced, though they can still happen on top of tunnels. Input is keyboard-based. The page notes accessibility support for color-blind friendly and high-contrast play.

The game suits players of the original Slope who want extra practice options, custom maps and fewer glitches in their runs. The author states that this itch.io page is the only official publisher of Slope Plus and that other websites are copying the game.

Key features

  • Seeded runs shown on the death screen
  • Custom Games menu for loading custom maps
  • Set a custom starting speed for runs
  • Clips and control grabs removed
  • Reduced bounces and a smoother framerate
  • Play in browser or download for Windows
Best for: Players of the original Slope who want a modded build with practice tools, custom maps and fewer glitches.
Good for
  • Adds practice-oriented modes such as seeded runs and custom games
  • Removes clips and control grabs, and reduces bounces
  • Available both in browser and as a Windows download
  • Includes color-blind friendly and high-contrast accessibility options
Watch out for
  • Only a Windows download is offered; no mobile version is mentioned
  • Source code is not published

Slope Plus at a glance

Category
Gaming › Browser Games
Type
Website
Pricing
Not confirmed. Check the site
Platforms
Web, Windows
Open source
Not stated
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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Slope Plus FAQ

What is Slope Plus?
It is a modded version of the browser game Slope by the developer coweggs, with quality-of-life changes, extra game modes and a smoother framerate. It can be played in a browser or downloaded for Windows.
Is Slope Plus free to play?
The homepage does not state a price. It offers both a browser version and a Windows download, but no pricing details are given.
What is different from the original Slope?
Slope Plus adds seeded runs and a Custom Games menu for custom maps and starting speeds. Clips and control grabs are removed, and bounces are significantly reduced.
Where can I download Slope Plus?
It is published on itch.io at coweggs.itch.io/slope-plus, where a Windows ZIP download is available alongside the in-browser version.
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