Buy Bad Rats: the Rats' Revenge PC Key

Looking for a cheap Bad Rats: the Rats' Revenge key? As of 22 Aug 2026 the cheapest key costs £0.42 at Yuplay. We compare 14 offers from 10 stores, spanning £0.42 to £3.22. In keyshops the lowest price is £0.42, in official stores it starts at £0.45. With this many sellers the gap between the extremes is often several times over, so picking the store matters more here than waiting for a sale. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 20 Jul 2009
Invent4 Entertainment
Metacritic:
tbd 6.0
Steam:
Mostly Positive (7k)
Buy in Official Store:
-73%
£0.45
Buy in Keyshops:
-75%
£0.42
See price history

Official Stores (2)

DRM:
Steam
Steam
GamersGate
Bad Rats: the Rats Revenge
Windows
1w ago
DRM:
Steam
GamersGate
£1.69 £0.45
-73%
-10% with XDD10copy
-10% with XDD10copy
Steam
Bad Rats: the Rats' Revenge
Windows
8h ago
DRM:
Steam
Steam
£1.69

Keyshops (12)

DRM:
Steam
Steam
Bad Rats: the Rats Revenge
5.0
Windows
23h ago
DRM:
Steam
Yuplay
£1.69 £0.42
-75%
-3% with XD3OFFcopy
-3% with XD3OFFcopy
Gameseal
Bad Rats: the Rats' Revenge (PC) Steam Key - GLOBAL
Windows
1d ago
DRM:
Steam
Gameseal
£1.69 ~£0.44
-73%
-17% with SEAL17XDDcopy
-17% with SEAL17XDDcopy
G2Play
Bad Rats: the Rats' Revenge Steam CD Key
Windows
7h ago
DRM:
Steam
G2Play
£1.70 ~£0.47
-72%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Bad Rats: the Rats' Revenge Steam CD Key
Windows
7h ago
DRM:
Steam
Kinguin
£1.70 ~£0.47
-72%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Bad Rats: the Rats' Revenge Steam Key GLOBAL
5.0
Windows
7h ago
DRM:
Steam
Eneba
£1.70 ~£0.54
-68%
-10% with XDD10copy
-10% with XDD10copy
Difmark
Bad Rats: the Rats Revenge (PC)
Windows
4w ago
DRM:
Steam
Difmark
£1.69 ~£0.56
-66%
-15% with XDDEALScopy
-15% with XDDEALScopy
Driffle
Bad Rats the Rats' Revenge (Global) (PC) - Steam - Digital Key
Windows
1d ago
DRM:
Steam
Driffle
£1.99 ~£0.57
-71%
-6% with XDDEALS6copy
-6% with XDDEALS6copy

About Bad Rats: the Rats' Revenge

Bad Rats: the Rats' Revenge - about the game

Bad Rats: the Rats' Revenge is an indie physics puzzle game developed for PC. Players arrange rats and objects in each level to guide a ball into a trap, resulting in the cat's demise through cartoon violence.

Gameplay

The core loop centers on positioning ten specialist rats, each with distinct abilities, alongside ten functional objects to create chain reactions. A ball rolls or bounces according to realistic physics simulation, and success depends on directing it precisely to the trap mechanism. Levels range from straightforward setups to intricate arrangements that test creativity, logic, and timing. Multiple solutions exist for most puzzles, allowing players to experiment for faster completions or improved scores. The cartoon style features exaggerated animations and humorous outcomes when the trap activates, delivering one of several violent endings per cat encounter.

Placement occurs in a 2D environment where rats and items can be moved and rotated freely before the simulation runs. Failures reset quickly, encouraging repeated attempts without penalty. The system rewards observation of how different rat types interact with the ball and environment, such as launching, redirecting, or timing activations. This setup draws from classic physics puzzle traditions while focusing exclusively on the rat-versus-cat revenge theme.

Game Modes

Two distinct modes shape the experience. Easy mode restricts the available rats and objects per level while providing a visual plan that outlines general placement areas. This guidance helps newcomers learn the mechanics and achieve completion reliably. Expert mode unlocks the full roster of ten rats and all objects from the start, removing any plan overlay and demanding original solutions without assistance.

Both modes include access to hints when needed, though Expert emphasizes independent problem-solving. Records track performance for local and online comparison, adding a layer of competition through faster times or higher scores. The modes support progressive difficulty across the full set of maps, with no multiplayer elements present.

Levels and Progression

Forty-four maps form the complete campaign, progressing from basic configurations to highly complex challenges. Early stages introduce core concepts like basic ball trajectories and simple rat functions, while later ones combine multiple interactions and tight spaces. Each map features a unique cat position and trap design, ensuring variety in the required physics setups.

Completion unlocks Steam achievements tied to specific feats, such as using particular rats or finishing under time limits. The structure allows replayability through alternative solutions, and the absence of any ongoing seasons or patches keeps the focus on the original content. Players advance by mastering the interplay between rats, objects, and physics without external progression systems.

Is It Worth Playing?

Bad Rats delivers a compact single-player physics puzzle experience centered on creative problem-solving and cartoonish cat eliminations. Its short length suits sessions where experimentation with rat placements provides immediate feedback through the simulation. The two modes accommodate different skill levels, making it accessible for those new to the genre while offering depth for repeat playthroughs.

Reception shows a Very Positive rating on the platform with thousands of reviews, though the game has long carried a reputation for inconsistent physics and basic presentation. It appeals most to players seeking quirky indie puzzles or those interested in its meme status as an inexpensive title. For anyone drawn to Rube Goldberg-style challenges with violent twists, the verified mechanics and level count provide solid value without requiring additional purchases or updates.

  • Ten specialist rats with unique functions
  • Realistic physics driving all interactions
  • Multiple solutions per map for score improvement
  • Easy and Expert modes with varying support levels
Interface:
English

Age rating

Unavailable
Metacritic:
tbd 6.0
Steam:
Mostly Positive (7k)

Minimum:

  • 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)
  • Storage: 300MB

Recommended:

  • 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)
  • Storage: 300MB
Historical low
Price history from official stores
£0.30
GamersGate
3 months ago
Price history from keyshops
£0.17
Yuplay
4 months ago

FAQ

9 questions

Before you start looking for a cheap Bad Rats: the Rats' Revenge PC key, check the essentials. Developed by Invent4 Entertainment. Published by Strategy First. PC released date: 20 Jul 2009. Genres: Indie. Categories: Family Sharing, Steam Trading Cards, Single-player, Steam Achievements.

Q

Where to buy a cheap Bad Rats: the Rats' Revenge Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Bad Rats: the Rats' Revenge key for as low as £0.42. This deal is available at Yuplay and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Bad Rats: the Rats' Revenge price on PC. Check the Bad Rats: the Rats' Revenge price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Bad Rats: the Rats' Revenge Steam price is £1.69. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Bad Rats: the Rats' Revenge on sale even outside seasonal promotions. We currently detect 14 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Bad Rats: the Rats' Revenge is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The price reached its historical low on only 2 days out of 164 days with data. We have recorded offers from 11 stores in total, and from 4 in the most recent reading. The cheapest offer came most often from Yuplay: 45 of 164 days with data. Today you pay 25% of what this game cost at its most expensive reading.

Yes. Bad Rats: the Rats' Revenge has an official page on the Steam Store. You can also buy a Bad Rats: the Rats' Revenge Steam key from third-party sellers. Our price comparison currently includes 14 offers with Steam DRM. Pick one to ensure your Bad Rats: the Rats' Revenge download happens on Valve's platform.

Not at this time. Valve marks Bad Rats: the Rats' Revenge as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Bad Rats: the Rats' Revenge is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Bad Rats: the Rats' Revenge deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Bad Rats: the Rats' Revenge

1 Yuplay Yuplay Keyshop
-75% £0.42
2 Gameseal Gameseal Keyshop
-73% £0.44
3 GamersGate GamersGate Official
-73% £0.45
4 G2Play G2Play Keyshop
-72% £0.47
5 Kinguin Kinguin Keyshop
-72% £0.47

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