
Game Overview
An onion farmer becomes an unlikely resistance hero when the Croquetto Empire marches into Onionia with an army of bizarre invaders and imperial ambition. Onion Assault is a brisk, old-school action platformer that treats its vegetable premise with cartoon seriousness, pairing colorful 3D environments with a challenging 8-bit-inspired design philosophy. Its tone is playful and absurd, but the moment-to-moment action demands sharp timing as dangerous pits, roaming enemies, traps, and screen-filling bosses steadily raise the pressure. The farmer’s mother also joins the fight, giving the story a charmingly offbeat family-against-an-empire angle.
Running, jumping, and throwing are the foundation of every level. The hero can hurl onions at enemies from a distance, but many encounters encourage a more physical approach: lift stunned or vulnerable foes, then toss them into hazards, other soldiers, or destructible obstacles. Sixteen stages move through varied locations and introduce fresh enemy behaviors and platforming complications, so the game rarely settles into a single routine for long. Progress depends more on learning level layouts and mastering movement than on extensive character upgrades, making deaths feel like lessons rather than a reason to grind. Boss fights act as memorable tests of positioning, projectile timing, and recognizing attack patterns.
What separates Onion Assault from generic retro throwbacks is its confident mix of simple arcade rules and fully 3D presentation. The custom-built visual style has a toy-like, chunky character that suits the exaggerated enemies and keeps the action readable even when hazards crowd the screen. It carries the same compact, focused spirit associated with Gunman Clive and Mechstermination Force: short on filler, high on carefully designed challenges, and willing to expect precision from the player. Fans of NES-era platformers, Shovel Knight, or classic Mario-style enemy tossing should find plenty to enjoy, while newcomers should expect a demanding but approachable campaign rather than a casual sightseeing tour.
Screenshots
Installation
- Select the Download button at the top of this page to open UploadHaven.
- On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
- When complete, extract the archive to a Onion Assault folder using 7-Zip.
- Open the extracted folder and start the game normally.
- For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: x64
- Memory: 4 GB RAM
- DirectX: Version 12
- Storage: 150 MB available space
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Onion Assault (v2023.02.01)?
After extracting Onion Assault (v2023.02.01), 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 130.17 MB — 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?
The game won't launch — what should I try?
Check that extraction completed and your PC meets the system requirements, including Version 12. 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.