
Defend the solar system from fearsome aliens by sending satellites into orbit in revolutionary tower defense action!
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All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, German
Engagement
Reviews
Fun for how old it is, no idea how I obtained it though. =)
https://youtu.be/kMt9-fx9XEs Tightly tuned the economy provides a well balanced challenge but at the cost of fun as the limited number of placement spots severely shrinks the play space for experimentation.
The golden age of sci-fi aesthetic is brilliant and the cut-scenes are great. This tower defence game isn't for everyone - it's very difficult, requires some serious risk-reward macro at the start, requires you to micro the orbits, and can end up being a bit of a trial-and-error failure/memorisation dependent puzzle game. This game would have really benefited from an easier mode to reach a wider audience. Despite really enjoying the aesthetic, and initially the gameplay, it wore me down in the long run.
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Hours played at review time, across 39 reviews with recorded playtime.
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Excellent jeux de défense de tour avec une histoire inspiré des film d'invasion extra-terrestre!
Simple & fun tower defense. The classic campy retro sci-fi cinematics are impressively perfect.
For my personal taste, it was a good & neat little game, one of my favorites, at least in the TD & Sci-Fi genres, which I generally don't really like too much. The Towers are put on orbits you can spin on a given trajectory, making it an interesting and sometimes tactical mixture of static and mobile defenses. It can be pretty hard though, even on the lower of the 4 difficulties and story mode, but challenges which add additional negative handicaps to the already challenging story missions, especially, as well as Arcade Mode after LVL 50, when mother ships are just flying all over the place, not respecting your little 'Invincible' (Which brings me to the next point: the encyclopedia is a nice little bonus). I might not even call it hard, though it wasn't easy, as trial & error principle may be more accurate, since if you figure out which satellites to use in which locations at what times it becomes easy enough, it just may take you several attempts and fails to find each mission's sweet spot. Additional Cons: - not all of the satellite types are really useful - the Arcade mode is not customizable (different options would have been nice, etc.) - there is no 'movie gallery' to watch all the video clips, + therefor an Encyclopedia though The FMV parody sequences of 50s cheaply made Sci-Fi Movies are nice, but short and rather few, as a matter of fact after you win the last mission, which isn't even as hard as some of the ones before it, IMO, the game just ends, would have been really nice to get a final one minute FMV end sequence of brave space captain Adam rescuing Ms. Universe Arielle from the stopped Gorg menace. The Soundtrack, background music are nice and suit the sci-fi setting well, the Audio Effects (attacking, UFOs being destroyed, not having enough money to build etc.) are pretty good as well, though could have used even more variations as is already given. The (only) British Voice Dub catches the atmosphere well (Subtitles I think are also only in English, just Menu, Mission select etc. is available in other languages I think). Together with a little Starship Troopers Anti-Specieist Propaganda and some Marsian Alien Mars Attacks! flair (I just watched the movie for the multiplth time after many years and it goes well with the game, obviously ^^). Also props to having a Demo so we can try out the game for free before spending money on it, which is how I came to buy it, since I liked the Demo gameplay and that you even added achievements to the Demo (Also props for making watch the credits an achievement), which not many Devs take the time to do. Would have been nice to play some other games by Futuremark, something tells me I would have enjoyed them as well, unfortunately though only 3 were ever made and the other 2 are now unplayable, this being the last obtainable and playable one, before they shuttered or sold their gaming branch and also got acquired by UL to focus solely on benchmarking software. Would also have enjoyed some Steam Trading Cards and Points Shop items for this title. Something tells me the leaderboard with points was either bugged at some point or cheated, or arcade points counted for others, but they didn't for me towards my total score. The only similar games I played when it comes to the mix of genres, not the setting, is the early Plants vs. Zombies games, which are also a mix of Tower Defense and light-hearted comedy and I enjoyed as well. Though I found another title on steam called Fortified which is also a 3rd person shooter & TD mix and a parody of Alien Sci-Fi, which I hope to try out one of these days and will hopefully like as much as this one. I'd even buy this title and recommend it to others for full price instead of waiting until it goes on sale, which I don't often do. Anyways, good luck stopping the Gorg and not getting deceived by the Brainriders or de-mooned by the sunbots on your way to dangerous Planet X.
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'Unstoppable Gorg' is a brilliantly inventive take on the tower defense genre, replacing static paths with a dynamic system of orbital rings. The game’s standout feature is the ability to rotate these orbits around celestial bodies, forcing players to constantly reposition their defenses to intercept incoming enemy waves. This mechanic adds a layer of spatial strategy and kinetic energy that is rarely seen in the genre, transforming what could have been a passive experience into an active, high-stakes tactical puzzle. The 1950s "B-movie" sci-fi aesthetic is executed with incredible charm, using live-action FMV sequences and retro visual effects that give the entire project a unique and cohesive personality. The game excels at balancing its nostalgic presentation with deep, challenging gameplay that rewards foresight and quick thinking. As players progress, the introduction of varied satellite types and increasingly complex orbital layouts ensures that the strategy remains fresh and demanding. Furthermore, the physics-based elements—such as using orbits to shield vulnerable structures or redirecting fire—provide a satisfying sense of control over the chaotic battlefield. For fans of strategy games, 'Unstoppable Gorg' stands out as a polished and highly original title that successfully subverts genre expectations while delivering a delightful tribute to classic science fiction.
Unstoppable Gorg es un excelente tower defense con encanto retro inspirado en el cine B de los años 50, al estilo de "Plan 9 From Outer Space". A primera vista, el juego puede parecer sencillo, pero su jugabilidad y la creciente dificultad de los niveles te atrapan rápidamente. Para el jugador casual, la dificultad está bien equilibrada, podés avanzar a un ritmo cómodo. Sin embargo, para quienes disfrutamos alcanzar todos los logros, el juego ofrece un desafío mucho más interesante, por lo que vas a necesitar meterle más cabeza a los niveles. En mi experiencia personal, me llevó 36 horas conseguir todos los logros. Aunque es posible que jugadores más experimentados o inteligentes puedan alcanzar todos los logros en mucho menos tiempo, el juego sigue siendo una joya que garantiza muchas horas de entretenimiento.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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