Bubsy 4D

Bubsy 4D brings the loudest bobcat in gaming back into three dimensions, and this time he's taking the fight to outer space. Developed by Fabraz and published under the psp label, this action-platformer sends Bubsy across craft-themed alien planets to rescue Earth's stolen sheep and recover the Golden Fleece. The download package here is the PS4 PKG release, mirrored for Windows and iOS users who want to explore the game data and files.

If you've followed the series through Bubsy 3D and the later side-scrollers, you already know the tone: fast movement, constant quips, and levels built around momentum. Bubsy 4D keeps that identity while adding a modern moveset designed for both casual players and speedrunners. Below you'll find the full breakdown, the specs table, and the download button.

Technical Specifications

What Bubsy 4D Is About

The premise picks up with Bubsy's longtime rivals, the fleece-obsessed Woolies, having stolen every sheep on Earth. That's not Bubsy's problem until those sheep overthrow their captors and return as deadly BaaBots, powered by Woolie technology and bent on taking his most prized possession: the Golden Fleece. With a motley crew of acquaintances at his side, Bubsy travels through space to defeat the BaaBots and reclaim what's his.

Each world you explore is built around a craft theme, and every one caps off with a BaaBot boss battle. The structure rewards players who learn the movement system rather than brute-forcing their way through. You can leap, glide, claw up walls, and pounce off enemies to chain together routes. The new hairball form lets Bubsy puff up and roll at blistering speeds, which is where the level design really opens up.

Key Features

• Intergalactic, craft-themed worlds, each ending in a BaaBot boss fight
• New hairball form that lets you roll, bounce, and launch across levels
• Expressive platforming moveset built for beginners and speedrun enthusiasts alike
• Yarn currency for purchasing stylish outfits, plus a hidden blueprint in every level that unlocks new moves and upgrades
• Per-level time trials with online leaderboards and ghost data from other players
• Recurring cast members including Terri, Terry, Virgil, and Oblivia
• Soundtrack by Fat Bard blending jazz, big band, electro-swing, and more

Gameplay and Movement

Fabraz designed the moveset so that the same inputs serve two audiences. A new player can clear a level using basic jumps and glides, while someone chasing a leaderboard spot can chain wall claws, enemy pounces, and hairball rolls into a single run. The hidden blueprint in each stage adds a reason to explore beyond the critical path, since it unlocks new moves and upgrades that expand your options.

Yarn works as the in-game currency. You spend it on cosmetic outfits, which keeps progression separate from performance. Time trials are the competitive layer: you upload your best run and race against other players' ghost data. That combination of low entry barrier and high skill ceiling is the core of what makes the game tick.

Pros and Cons

• Pros: Movement system that scales from beginner to expert; distinct craft-themed level identity; boss fights tied to each world; ghost-data leaderboards add replay value; strong soundtrack direction.
• Cons: The 2MB package is a data mirror rather than a full playable build, so you'll need the base game and the correct firmware to use it; the humor and tone are an acquired taste; boss variety depends on how much you enjoy BaaBot encounters.

Who This Download Is For

This release targets players running a jailbroken PS4 who want the PKG file, plus Windows and iOS users who want the game data on hand. If you're new to the series, the earlier entries are worth a look first — Bubsy Paws on Fire shows the series' runner roots, while Bubsy The Woolies Strike Back covers the side-scrolling era. Bubsy 4D is the full 3D return, so it's the natural next step if you've played those.

Version Freshness and Publisher Details

The package is listed as version 1.04, which is an estimate based on the release description rather than a confirmed build number. The developer field lists psp, the label behind this distribution. Because version numbers and firmware compatibility can shift, check the download page for the current file before you commit. The listing notes compatibility with firmware 5.05, 6.72, 7.02, 7.55, 9.00, and 11.00+, which covers most jailbroken consoles in circulation.

No malware scanning or cleanliness claims are made here — that evidence isn't part of the source data. What you get is the file as distributed, and it's on you to verify it against your own setup before installing.

Installation Guidance

The download section below contains the game plus update 1.04, with mirrors on Aki, Rootz, Viki, Dith, Data, and 1File. The archive password is [DLPSGAME.COM]. Extract the PKG, transfer it to your console, and install through your usual package manager. Firmware compatibility matters: match the file to your console's version before you start. On Windows and iOS, the package is useful for inspecting game data and assets rather than running the title natively.

Download

Use the button below to reach the download page and pick a mirror. If a link is slow, try another mirror from the list — they serve the same file.

	NAME	Bubsy 4D
	LANGUAGE	Multi
	RELEASE	2026
	GENRE	Action

Download

Join Bubsy on a new, intergalactic, platforming adventure! Yeah, we couldn’t believe it either. The world’s most infamous, wise-cracking bobcat has returned to 3D with new challenges, new moves, and even more purrsonality – in space! Run, jump, glide, and roll across alien planets, battle robotic sheep, and collect tons and tons of yarn. What could possibly go wrong?

Bubsy’s longstanding enemies, the fleece-obsessed Woolies, have stolen all of the Earth’s sheep. Oh well, that ain’t Bubsy’s problem. Until the sheep overthrow their captors and return as deadly BaaBots, empowered by Woolie technology, determined to steal Bubsy’s most prized possession, The Golden Fleece.

With the help of his motley crew of acquaintances, Bubsy must journey through space to defeat the BaaBots and take back the Golden Fleece. Luckily, he’s acquired some new skills to navigate the expansive, craft-themed levels. Bubsy can leap, glide, claw his way up walls, and pounce off enemies. He can also puff up into a new hairball form to roll at blistering speeds.

The team at Fabraz crafted this expressive new moveset to cater to beginners and speedrun enthusiasts alike. Once you’ve mastered Bubsy’s clawsome new moves, show off your skills by uploading your best level times to the online leaderboards for other players to race against!

Features
– Explore intergalactic, craft-themed worlds, each ending in a BaaBot boss battle
– New hairball form allows you to roll, bounce, and launch your way around
– An expressive platforming moveset supports both beginner and advanced levels of play
– Spend yarn to purrchase stylish new outfits, or collect a hidden blueprint in each level to unlock new moves and upgrades
– Tackle each level’s time trial, upload your best run, and race against other players’ ghost data
– Chat with a cast of furmiliar friends including Terri, Terry, Virgil, and Oblivia
– Pawsitively funky soundtrack by Fat Bard, incorporating elements of jazz, big band, electro-swing and more