Jump King Cover Art

Jump King (v2025.05.30)

Indie 0.98 GB v2025.05.30 5.1K views

Game Overview

A lone knight climbs an enormous vertical world one nerve-racking jump at a time, chasing a deliberately absurd promise waiting at the summit. Jump King turns a two-button idea into a brutally focused platforming ordeal: there are no enemies to slash, no double jumps to save a mistake, and no convenient route around failure. Its pixel-art landscapes, oddball inhabitants, and surprisingly moody soundscape give the climb more personality than its joke premise suggests. The tone sits somewhere between retro adventure, slapstick disaster, and pure controller-gripping tension.

Every leap begins by holding a button to charge its power, then releasing at exactly the right moment; horizontal direction comes from choosing where the knight faces before leaving the ground. That limited control is the entire challenge, because a jump cannot be corrected in midair and a minor miscalculation can send you tumbling through several screens of hard-won progress. Players gradually learn the physics, memorize safe ledges, judge awkward angles, and decide when a risky shortcut is worth the potential fall. There is no traditional death state, but the punishment is often harsher than dying in other platformers: you simply land far below and must physically reclaim every lost section.

What makes Jump King memorable is how much drama it creates from commitment. Each screen becomes a compact spatial puzzle, demanding patience and precision rather than reflex-heavy speed, while the hand-drawn backdrops make every new height feel like a strange reward. The climb also encourages replaying once the route is understood, whether the goal is a cleaner completion, faster time, or the satisfaction of conquering sections that once felt impossible. Fans of Getting Over It, Celeste’s tougher challenge rooms, or old-school precision platformers will immediately understand the appeal, though newcomers should expect frustration before mastery.

Screenshots

Installation

  1. Select the Download button at the top of this page to open UploadHaven.
  2. On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
  3. When complete, extract the archive to a Jump King folder using 7-Zip.
  4. Open the extracted folder and start the game normally.
  5. For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.

System Requirements

  • OS: Windows 7
  • Processor: Dual Core 2.4 GhZ
  • Memory: 2 GB RAM
  • Storage: 1200 MB available space
Last Updated
Status
Online
Looking for a newer update? Request an update
Skip the browser next time Browse, download, extract, and organize your games with the SteamUnlocked Launcher.
Get the Launcher

Setup Guide & Troubleshooting

How do I fix missing DLL errors for Jump King (v2025.05.30)?

After extracting Jump King (v2025.05.30), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.

What should I do if the downloaded file is corrupted?

The full archive is 0.98 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.

Do I need to run the game as administrator?

Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.

How do I update my GPU drivers for this game?

Update your NVIDIA or AMD drivers to the latest version for the best performance and compatibility.

The game won't launch — what should I try?

Check that extraction completed and your PC meets the system requirements. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.

My antivirus is blocking the game — is it safe?

A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
Looking for something else? Explore all games on SteamUnlocked →
Saved to My Library View Library