OneMoreJump – Vertical Platformer Firefox

OneMoreJump – Vertical Platformer

By: POLPROG
A fast-paced vertical platformer — climb procedural towers, dodge hazards, chase your high score!

Features & Capabilities

OneMoreJump is a fast-paced vertical platformer that runs entirely in your browser — no installs, no servers, no waiting.

Click the icon or press Alt+Shift+J and you're climbing. Every run is procedurally generated — different platforms, different hazards, different strategies. It's quick to start, hard to master, and impossible to play just once.

✅ One purpose: a polished platformer game right in your browser 🧩 Procedurally generated: every run is unique with 5 platform types, wind hazards, and power-ups 🔒 Privacy-first: all data stored locally, zero network requests, fully offline

Key Features (at a glance)

  • 🎮 Procedural Climbing — every run is unique with 5 platform types: normal, crumbling, slippery, moving, trampoline
  • 🌬️ Wind Hazards — dynamic wind pushes you around, adding challenge to every jump
  • ⚡ Power-Ups — double jump and magnet landing to help you reach higher
  • 🏆 21 Achievements — unlock cosmetic rewards through gameplay milestones
  • 👤 7 Unlockable Characters — earn new characters as you progress
  • 📊 Local Leaderboard — top 20 all-time scores + recent 10 runs
  • 🎯 Daily Challenge — same seed for all players, compete on the same tower
  • 🔗 Challenge Codes — share seeds with friends for head-to-head comparison
  • 📤 Share Studio — generate beautiful score cards in Story & Square formats
  • 🎨 3 Visual Themes — Neon Night, Retro Pixel, Clean Flat

What OneMoreJump Helps You Do

🎮 Climb Procedural Towers

Every run generates a unique sequence of platforms, hazards, and power-ups.

  • 5 platform types with distinct behaviors: normal, crumbling, slippery, moving, trampoline
  • Wind hazards push you left or right unpredictably
  • Power-ups spawn along the way: double jump and magnet landing
  • Score = height + combo multiplier + clean landing bonuses

🏆 Track Progress & Compete

Keep pushing for higher scores with persistent tracking.

  • Local leaderboard with top 20 all-time and recent 10 runs
  • 21 achievements with cosmetic unlocks
  • 7 unlockable characters earned through milestones
  • Daily Challenge — same procedural seed for all players

🔗 Share & Challenge Friends

Take the competition beyond your own browser.

  • Challenge Codes — share a seed so friends play the exact same tower
  • Share Studio — generate beautiful score cards (Story & Square formats)
  • 3 card templates matching game themes (Neon, Retro, Flat)
  • Share to Facebook, copy caption, link, or image to clipboard

🎨 Choose Your Style

Pick the visual theme that suits your mood.

  • Neon Night — glowing cyberpunk aesthetic
  • Retro Pixel — classic arcade vibes
  • Clean Flat — minimalist modern look

Designed for Clarity (Not Feature Bloat)

OneMoreJump is intentionally focused — a polished game experience with no unnecessary complexity.

  • ✨ Clean, responsive game UI optimized for browser play
  • ⚡ Lightweight — procedural graphics & audio, no heavy assets
  • 🧠 Intuitive controls: left/right arrows + space to jump
  • 🔁 Works completely offline — no network connection needed
  • 🎮 Interactive tutorial for new players
  • 🌍 Available in 21 languages

Privacy & Data

OneMoreJump does not:

  • collect personal data
  • track your gaming behavior
  • run analytics or profiling
  • make any network requests
It works entirely locally in your browser. All game progress, scores, and settings are stored in chrome.storage.local and never leave your device.

User Growth & Download Statistics

Manifest V3 Add-on
By:
POLPROG
Daily users:
-
Version:
1.3.0 Last updated: 2026-03-08
Version code:
6173962
Creation date:
2026-02-27
Risk:
Very low risk impact High risk likelihood
Permissions:
Size:
234.59KB
Email:
po*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-11
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
POLPROG
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/onemorejump/
Email:
po*****@gmail.com
Website:
https://polprog.pl/

Is OneMoreJump – Vertical Platformer Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

OneMoreJump – Vertical Platformer does not require any sensitive permissions.

Risk impact analysis details
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

OneMoreJump – Vertical Platformer may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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