
A fusion of roguelite, tower defense, city-building, and deck-building! We created a new kind of real time strategy game filled with addictive and fast-paced gameplay. Create your deck, defend your city, and build the largest Ratropolis in history!
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.86/day in the week to Aug 31 → 2.43/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,515 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Ratropolis combines roguelite, deck building, and tower defense with real time strategy gameplay. Lead your small rat outpost to safety and defend your rat citizens from predators and monstrous creatures. Build the largest 'Ratropolis!' and etch your name into rat history!
Choose from over 500 cards of economy, building, military, and skill types to execute your strategic command. All leaders begin their journey with a deck of 8 basic cards. Building an efficient deck is key for protecting your rats from waves of rat-thirsty enemies. Add, remove and upgrade your cards to create a deck worthy of a true leader!
Defending your rats in the city will be a challenge. Get aid from advisers with talents in finance, defense, or leadership. They will provide you with better options when chaos arises. When the city falls your campaign will end, but with every end a new beginning is born. Unlock new cards to expand your options and make each defense a new experience.
Now lead Ratropolis to victory and save your Ratizens from destruction!
Unique Gameplay: Real-time deck building card game combined with roguelite and tower defense elements! Have you ever played anything like that before?
Very Addictive: Highly engaging and rapid gameplay that requires quick judgment and response
Replayability: Easy to play but difficult to master.
100+ Events: Random decision events give you a new experience every time you play
500+ Cards: Unlock new features and cards to become stronger after every game.
6 Possible Endings: Choose your own adventure!
6 Leaders! Each with their own play style and traits.
Lead Cute Rats, not Feral Cats!
Genres
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 838 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
鼠鼠我啊房子又让人拆啦,50小时仍是萌新 只打满了军士长和建筑师的等级 污染只打到一半。
Beautiful, challenging and very rewarding. If you like the game series Kingdom and strategic/management games, this is the game for you!
The best rat themed deckbuilder, roguelite, city management, tower defense game I have ever played.
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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| $3.2M | 4.4K | 72% | $19.99 | |
| $3.2M | 9.1K | 95% | $24.99 | |
| $3.2M | 3.5K | 85% | $29.99 |
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| $1.1M | 1.5K | 76% | $19.99 | |
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| — | 0 | — | — | |
| — | 0 | — | — | |
| $80.9M | 218.6K | 97% | $24.99 | |
| $12.2M | 23.3K | 92% | $19.99 |
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, Korean, Japanese, French, Simplified Chinese, German, Russian, Traditional Chinese, Polish, Spanish - Spain, Portuguese - Brazil, Turkish +1 more
Hours played at review time, across 842 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
잘 만들었고 재밌다고 합니다. 실시간 카드게임은 너무 복잡하네여 취향 안맞음;
Very fun and hard
This is a fantastic take on the deckbuilding roguelike genre that involves an element of real time strategy. Although the highest difficulty can feel unfair at times on certain characters, it was fun learning the game and climbing from pollution 1 to 20. You don't need to care about the pollutions to have fun with this game, though. The normal difficulty is plenty difficult while allowing you to experiment with different decks, its not like slay the spire where the easiest difficulty is a cake walk. The art and sound design is adorable, I really like the way cards look in this game. I will say, though, there is definitely some stress involved in playing your cards in real time, this isn't a turn based game like the other deckbuilders.
J'adore le jeu assez complexe mais très prenant ^^
Cool little game, played it a long time ago on a friends steam but it was early in dev then. Picked it up recently and decided to 100% complete it. Finally done that after 87 hours. This game was worth every cent i spent and i got more than enough enjoyment for my money spent. Heavily Recommended.
♥♥♥♥ Cats..... This game is a great way to kill time.. found out it was a mobile game and was not disappointed.
One of the most interesting cardgames I've played when it comes to faction specific card mechanics. Sadly it lacks in replayability due to limited and highly repetetive maingame. i.e. the campaign. Currently there is little difference when winning first game vs. the 100 time, sure you can increase the difficulty but it is still the same scripted experience, same playstyle and no new interesting twists of the gamerules. Hopefully more love is put into this game, as it has a solid foundation
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.