Game Overview
A slapstick physics puzzler with a cruel cartoon streak, Bad Rats: The Rats’ Revenge puts a gang of vengeful rodents in charge of elaborate cat-killing contraptions. Each compact level begins as a static diorama filled with ramps, explosives, blades, vehicles, and other dangerous props, while a helpless cat waits at the wrong end of the setup. The tone is deliberately tasteless and absurd rather than frightening, using exaggerated blood, crude animations, and dark humor to sell its Looney Tunes-style violence. It is a small, rough-edged indie curiosity built around the simple pleasure of watching a chain reaction finally work.
Players place specialist rats and available objects, adjust their positions, then start the simulation to see whether their plan carries the cat to a suitably messy end. Some rats serve practical roles, such as pushing, firing weapons, or triggering machinery, while environmental tools create momentum, collisions, and explosions. Success often comes through trial and error: a millimeter of placement, a different activation order, or a better angle can turn a failed attempt into a working solution. The campaign includes 44 stages that grow more demanding, and faster clears or more efficient setups feed into score chasing, achievements, and local or online record comparisons.
What separates it from more polished physics games is its unapologetically cheap, chaotic presentation and the freedom to solve many puzzles in unconventional ways. The underlying simulation can produce amusing accidents as often as intentional plans, though that same inconsistency can feel frustrating when precision matters. Visuals, sound, interface design, and animation all show their age, so players looking for the refinement of Portal or the tactile clarity of modern sandbox puzzlers should temper expectations. Bad Rats suits patient experimenters, achievement hunters, and fans of intentionally scrappy cult games; newcomers should approach it as a brief novelty rather than a deep strategy challenge.
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 Bad Rats: The Rats' Revenge 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
- OS: Windows XP or Vista
- Processor: Pentium IV 1.6 GHz or better (dual core recommended)
- Memory: 512MB RAM (1GB recommended)
- Graphics: DirectX®9-compatible graphics adapter with 128 MB (256 MB recommended)
- DirectX®: 9 or better
- Hard Drive: 300MB
- Sound: DirectX®9-compatible
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Bad Rats: The Rats’ Revenge?
After extracting Bad Rats: The Rats’ Revenge, 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 299.48 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. 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.