
An arcade game with a co-op mode in which an angry female T-Rex must defeat space invaders. Stylish, cartoon, polygonal graphics and murderous opponents from the universe - this is just a real Jurassic adventure!
Modeled estimate, not a reported figure. How we estimate →
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/day in the week to Sep 4 → 0.14/day in the week after.
Reviews, worldwide (the counter carries no country): 0/day in the week to Jul 21 → 0.2/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 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
When the aliens arrived, they didn’t come in peace. The invasion was immediate and so overwhelming that humans didn’t stand a chance. One thing it wasn’t though, was quiet… A terrible rumble from upstairs woke Rex up from her slumber. For millennia she was hibernating in her Cozy Cave but the incessant crescendo of the alien invasion was too much to sleep through. It was time for Rex to go upstairs and give her new neighbors a piece of his mind!

ROARR!’s fast and dynamic gameplay is a modern tribute to the good old brawler games we all enjoyed (or heard about from the older brother!) on classic Nintendo platforms. With a load of terrifying bosses, twenty five types of enemies and six completely different Isles to explore, ROARR! is a brawler heaven (or hell!) for any gamer with appetite for destruction! Not to mention that it’s a perfect game for any wild gaming party up to four players on the coach!
Vicious modern take on a classic brawler gameplay
Tongue-in-cheek story with serious gameplay that’s easy to pick up
Countless combos, swarms of enemies, 6 towering bosses and one very angry dinosaur!
6 different isles to explore from the ruins of human civilization to hazy jungle and frosty Arctic
The perfect party game with drop-in coop up to 4 players
A slick retro style with polygons as sharp as Rex’s teeth
Plenty of Rex variants, each with unique moves and animations. Become a Gentleman Rex than quickly change to Punk Dinosaur or even crazy Ballerina style
Fully destructible environment that will let you unleash your jurassic power… Roarr!
Genres
Engagement
Reviews
Themes across 46 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
dino
Baby's first game developer? Fairly rough and not really anything special. Some of the enemy and character designs were kinda cool being a combination of real life object and goo monster things (?) such as the Ferris Wheel and the Crane monsters. 60 - 90 minutes to completion.
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Traditional Chinese, Simplified Chinese, Korean, Portuguese - Brazil, Japanese, Polish
Hours played at review time, across 47 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
A seriously poor game, you don't fight enemies or bosses, you fight the mass of game breaking bugs that you encounter in your travels. Collect a pickup? you can no longer attack at all. Beat a boss before defeating the surrounding enemies? you cannot traverse to the next zone. The only skill required is being able to troubleshoot what causes the bugs, something the developer obviously did not have the time to do (play their own game). The only benefit is being able to dress your female T-Rex up in a tutu.
Developed by Born Lucky Games and published by Klabater, Roarr! The Adventures of Rampage Rex delivers a cheerful and nostalgic beat 'em up that proudly embraces old-school arcade sensibilities while adding its own humorous prehistoric identity. Rather than casting players as a traditional hero, the game places them in control of Rampage Rex, a fearless Tyrannosaurus awakened after centuries of sleep only to discover that an alien invasion has disrupted the world. The premise is delightfully ridiculous from the very beginning, and instead of striving for realism, the game fully commits to exaggerated action, colorful visuals, and a lighthearted atmosphere that remains entertaining throughout the campaign. Combat forms the heart of the experience, offering straightforward controls that make it easy to jump into battles while still providing enough variety to keep encounters enjoyable. Players can combine powerful bites, tail swings, charges, and devastating attacks to clear waves of extraterrestrial enemies across multiple stages. Every level introduces fresh enemy combinations, environmental obstacles, and memorable boss fights that encourage players to remain aggressive without becoming careless. One of the most satisfying mechanics is the ability to smash and destroy much of the surrounding scenery, reinforcing the fantasy of controlling an unstoppable dinosaur whose strength leaves destruction everywhere she goes. While the mechanics never become especially complex, they are polished enough to create a consistently enjoyable arcade gameplay loop. The game's presentation plays a major role in its appeal. Its low-poly visual style recalls classic arcade and console games while benefiting from modern lighting effects and vibrant colors. Each island visited throughout the adventure has its own distinct identity, preventing the journey from feeling visually repetitive despite the game's straightforward structure. The energetic soundtrack complements the frantic pace of combat with upbeat music that enhances every encounter, while exaggerated sound effects give each stomp, roar, and successful combo extra impact. The humorous tone extends to unlockable dinosaur costumes, allowing players to customize Rampage Rex with a variety of amusing appearances that add personality without affecting gameplay. Roarr! is particularly enjoyable when experienced with friends thanks to its local cooperative multiplayer supporting up to four players. The game clearly encourages couch co-op sessions where teamwork and shared chaos become the primary source of entertainment. Fighting through large enemy groups, defeating oversized bosses, and accidentally creating even more destruction together captures the spirit of classic arcade multiplayer games. Solo players can still have an enjoyable experience thanks to responsive controls and balanced encounters, but the cooperative mode undeniably elevates the excitement and replay value. Despite its strengths, the game is not without shortcomings. The combat system remains intentionally simple, meaning players looking for deep progression systems, advanced combo mechanics, or an elaborate storyline may find the experience somewhat repetitive after extended sessions. Enemy variety and changing environments help maintain interest, but the overall gameplay formula remains largely consistent from beginning to end. Fortunately, the campaign never pretends to be anything more than a fun arcade adventure, and its accessible design allows players of all skill levels to enjoy the action without a steep learning curve. Roarr! The Adventures of Rampage Rex succeeds by understanding exactly what kind of experience it wants to deliver. It captures the charm of classic side-scrolling beat 'em ups through accessible gameplay, entertaining cooperative action, colorful presentation, and an unapologetically silly premise that never loses its sense of fun. Although it lacks the mechanical depth and longevity of the genre's greatest classics, it remains an enjoyable title for players seeking casual action, local multiplayer, and a refreshing dose of dinosaur-powered mayhem. Its energetic pacing, memorable visual style, and satisfying destruction make it an easy recommendation for fans of retro-inspired arcade games. Rating: 7/10
It's a super easy game where you can win by wandering into trees, buildings and oversized oil drums and use your special attack to kill all the enemies that clustered around in a group while you were doing it. The final stage is a little tricky. It's mindless fun, well very mindless, not really a ton of fun, but worth playing if you like these sorts of games and want a quick one to run through in 90 minutes (Or more if you fail at the last stage)
Title Roarr? Jurassic Edition Franchise Genre Beat Em Up Studio Born Lucky Games Note (Accolades) Owned? Platform? Steam Est. Hours to Play 2 Excitement 3 Rating 2 Hours Played 0.2 ... Over the course of? after work Roll Credits? No Date Finished Thu, Jun 13, 2024 Reason Dropped Too Simple, Seemed like someone's first game with a lot of polish Reason Finished Expectations Below Pacing Feel Too Short Replayability One & Done Gameplay Zzzz Graphics Potato Story Just Easter Eggs Audio Distorted Grind No grind Difficulty Just press w Bugs Early Access/Unstable Audience Arcade Worth My Time? Not really Anything Else? Review looks weird due to exporting format errors from a spreadsheet
AMAZING JUST AMAZING
Selling this as a finished game, even at a low price, feels criminal. This isn't a game, it's barely a finished prototype, good enough as a final assignment for maybe an entry course in game dev, but far from anything that should be sold as a product. The game play is half baked and just barely works, while the presentation is about as bare bones as it could be. Maybe I would've been less harsh if the whole game wasn't a complete torture having to listen to that god awful song on repeat, only to have a few seconds of reprieve before the satanic thing starts playing again. Kudos for the fun theme of dino vs aliens, but what a nightmare of an end product.
The music is repetitive and quickly becomes annoying. The music alone makes me want to stop playing.
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Players by region
Where this game's players are, estimated from review languages.
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| $179.3K | 631 | 87% | $19.99 | |
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| $51 | 1 | 100% | $2.99 | |
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| — | 0 | — | — |
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| $14.5K | 255 | 86% | $2.99 | |
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| $14.5K | 99 | 60% | $3.99 | |
| $14.5K | 80 | 92% | $19.99 | |
| $14.5K | 213 | 80% | $3.99 |