Sin Slayers: Reign of The 8th
Sin Slayers: Reign of The 8th
Game
Game2025
Islets Defense
Developer MiniGoof
Islets Defense is a turn-based tower defense game in which you build a small village to gather resources and defend your castle. Carefully plan your actions, as each move brings the enemy waves closer! Strategize building placements and play your cards wisely, as timing and order are key. From the Steam store page
106 reactions from 3 sources (Steam reviews, Bluesky, Lemmy) · newest Oct 19, 2026 · last updated Oct 20, 2026 · How this works
Audience score
96
LovedLoved
91 positive · 4 negative
95% range 90–98%
| Source | + | − | = |
|---|---|---|---|
| Steam reviews | 91 | 4 | 0 |
| Bluesky * | 1 | 0 | 8 |
| Lemmy * | 0 | 0 | 2 |
* shown, not counted in the score (label accuracy below our 85% bar or not yet audited).
Steam's own rating
Very Positive
98 of 103 reviews positive (all languages, per Valve)
What players are saying
95% recommend · 91 yes, 5 no
Counted from the reviewers’ own thumbs up/down on the 96 English Steam reviews we collected, not by the AI. Valve’s all-language rating: Very Positive (185 of 198 positive).
Players praise the game's unique turn-based tower defense mechanics and strategic depth. [1][2][3] Many appreciate the variety of mechanics and charming presentation, including quacking cannons. [4][5][6] Some reviewers note the game is more of a puzzle or resource management game than a traditional tower defense. [7][8][9]
Liked
Representative posts
- [7]
This is NOT a tower defense in any real shape! It has a single tower and it has a single enemy type. It is more a puzzle strategy game than anything else and a very slow, limited and easy one at that.
- [1]
I played the demo a lot and was really impressed by how much depth there is when chasing high scores! Now playing the full game, just finished the second region and wow, it feels like a whole new game using the same core mechanics. Oh, and before I forget, to the person who designed the hardcore stages: thank you but also, I will hunt you down.
- [3]
This game is a really fun and fresh take on tower defense, using a clever turn-based system that makes every move count. It’s not just about placing towers—you also have to manage your resources carefully to stay ahead of the enemy waves. What I love most is that every new level feels like a discovery. You’re constantly finding new mechanics, useful cards, and even little minigames that keep things exciting. The …
- [12]
Fun little puzzley build-order-focused tower defense game. You have four different base buildings and can get various upgraded towers and buildings via chests/shops. Starts pretty basic and easy but ramps up nicely. Took me about 7 hours to get perfects on the base game (15 maps) and there are hardcore versions after that, which are more difficult. You will have to restart some maps because there's no undo or save, …
- [14]
I don't like to review games unless I get very far into them or beat them, but I don't know if I will ever get far enough in this game to do so, so I'll just leave a review now. I'm rating this positively but I do have some concerns. Let me explain. The game is looks fine, animates well, is entertaining in many ways, and carries relatively a high production value. I like that it works well with controller and M&K …
Summarised from 34 of the 110 public posts collected about this game; every point cites the posts behind it ([n] opens the post) and the split is counted from the posts’ own ratings. Updated Oct 13, 2026. How summaries are made
RottenBot@rottenbot · automated account
Players who liked Islets Defense talk about unique turn-based system with strategic depth; those who didn't talk about not a traditional tower defense game. Which matters more to you?
Reactions
60 of 106 · most liked firstThis is NOT a tower defense in any real shape! It has a single tower and it has a single enemy type. It is more a puzzle strategy game than anything else and a very slow, limited and easy one at that.
negative · reviewer's own thumbsView post →I played the demo a lot and was really impressed by how much depth there is when chasing high scores! Now playing the full game, just finished the second region and wow, it feels like a whole new game using the same core mechanics. Oh, and before I forget, to the person who designed the hardcore stages: thank you but also, I will hunt you down.
positive · reviewer's own thumbsView post →🎉 We’re excited to officially reveal Islets Defense! 🎉 Our turn-based tower defense game where you build a small village, gather resources, and defend your castle! 🏰✨ Wishlist it now on Steam and get ready—demo drops next month! 👉 store.steampowered.com/app/3235170/...
neutral · AI labelView post →✨ It’s official: Islets Defense launches June 18 on Steam! 🎉 After a year of developing, testing, and tweaking, with the help of our lovely playtesters, we’re super excited to finally share the full game with you! Get your towers ready, the slimes are coming! 🦆🚀💥
neutral · AI labelView post →I just finished it, that was fun. At some point difficulty jumped from 'do whatever and you win anyway' to 'oops I made a mistake I need to restart'. Infinite levels to check how long you can survive would be cool I had to retry last mission once, and it starts with relatively long unskippable intro, which could be annoying if I had to restart more than once.
positive · reviewer's own thumbsView post →A very interesting take on the tower defense formula. The turn-based gameplay makes this very conducive to highscore chasing, since you can plan and execute build orders repeatably. I consider this both a strength and a weakness of the game. One of the major actions you take each run is exploring the map. But since maps are not randomized, you can explore in a pre-planned manner to uncover exactly the tiles you need. This limits replayability, but increases the potential for…
positive · reviewer's own thumbsView post →This game is amazing. There are so many different mechanics and everything is really cool and well done. Each region of the game instigates the player to explore and play even more. I absolutely loved the minigames in the desert.
positive · reviewer's own thumbsView post →Islets Defense, a turn-based tower defense game.
neutral · AI labelView post →🛡️ Play Islets Defense and share your feedback with us! store.steampowered.com/app/3235170/... #madewithgodot #indiedev #gamedev
neutral · AI labelView post →Wish I could give a neutral rating, but giving a positive as support for the devs. I really like the concept of this game, the gameplay is cute, and it's obvious it's a labor of love with many little fun details (quacking cannon towers as a setting?!). It just feels... a bit shallow. Like the potential is there, but was kept too surface level in an effort to keep it cute. The main playthru is pretty short. It's disappointing, but only because I want more. Overall 6/10
positive · reviewer's own thumbsView post →So much fun! I can't wait to see the different mechanics in the next maps. Highly recommend!
positive · reviewer's own thumbsView post →Islets Defense is joining the Latin American Game Showcase! 🥳🥳🥳🥳 We're excited to be part of an event celebrating so many amazing games, check it out here: www.youtube.com/watch?v=-veS... #LAGS2025 #SummerGameFest #indiegame
neutral · AI labelView post →😍😍😍 Tulipa just crafted this amazing image of our game in pixel art, now I want to play Islets Defense on a Gameboy so baaad. Thank you so much for this, we couldn't be happier ❤️ Follow her amazing work here in Bsky!
neutral · AI labelView post →this is not a "TD" in the basic sense its a ressource management and puzzle ish game level seem to all play the same way with only the four 4 of action per turn its totally fine mechanic but this game is not for me
negative · reviewer's own thumbsView post →A game that didnt just manage to put a unique spin on itself in a landscape where "uniqueness" has become a very rare thing, but also a game with a big heart that hasn't forgotten that at the end of the day games are supposed to be fun. Very good work.
positive · reviewer's own thumbsView post →i played the beta a couple of months ago, this is a pretty interesting tower defense with some unique mechanics ive never seen before, its definely worth trying out.
positive · reviewer's own thumbsView post →Islets Defense has gone gold! That`s it, the game is complete. Now we are going to start working on Controller Support for the Steam Deckers out there! 🎮🥇
neutral · AI labelView post →This game is a really fun and fresh take on tower defense, using a clever turn-based system that makes every move count. It’s not just about placing towers—you also have to manage your resources carefully to stay ahead of the enemy waves. What I love most is that every new level feels like a discovery. You’re constantly finding new mechanics, useful cards, and even little minigames that keep things exciting. The variety is great—each map feels unique, with different environments and smart ways…
positive · reviewer's own thumbsView post →I've never played this type of game. I followed the Game Designer because of his contribuitions with Horizon Chase. This is very entertaining. I like Civilization, and in some weird way it reminds me of that one more turn feeling and getting things right, planning. Very enjoyable, the Demo made me purchase.
positive · reviewer's own thumbsView post →Played the demo and was happy to see my save carried over! I’m just starting the second region, but the new twists already look super promising. Gonna keep playing, but honestly? For the price, the amount of handcrafted content here is more than worth it. Loving it so far!
positive · reviewer's own thumbsView post →Amazing game, it's so fun and quirky! Love the main gameplay mechanic with the cards. I played the demo before and I was very excited for the full game. Very happy to see it released.
positive · reviewer's own thumbsView post →Fun little puzzley build-order-focused tower defense game. You have four different base buildings and can get various upgraded towers and buildings via chests/shops. Starts pretty basic and easy but ramps up nicely. Took me about 7 hours to get perfects on the base game (15 maps) and there are hardcore versions after that, which are more difficult. You will have to restart some maps because there's no undo or save, but maps generally top out at 30 min a pop so it's not super onerous.…
positive · reviewer's own thumbsView post →Intro: Resource management game with towers. Later stages will add changes to terrain or add weather effects that will affect your resources. Getting perfect on a round means you did not take damage on your castle and cleared the waves quickly. Winning gives diamonds and feathers for unlocking new stages. Initial thoughts: - At first, I had trouble figuring out the game, but after spending time studying the optimal turn order, game is doable. - If you fail a map, you need to find turns…
positive · reviewer's own thumbsView post →Islets Defense – Strategy with Heart After completing all the current base content in Islets Defense (I'm halfway through the hard mode stages), I’m left impressed by the craftsmanship, surprised by the challenge, and occasionally frustrated in ways that only a good strategy game can manage. This is a game that wears its board game inspirations proudly, wrapping tactile mechanics in a polished, juicy presentation — yet it's also not afraid to throw the occasional curveball at you, even if it…
positive · reviewer's own thumbsView post →TL;DR: Demo was good, and the full release exceeded my already high expectations. Lots of variety in gameplay so far to keep things fresh. Highly recommend giving this one a shot! Worst case scenario, you'll get the idea before the 2hr refund window is over. Played the demo and have been anxiously waiting for the full release. Turn-based tower defense with some really interesting mechanics on how turns work. Resource management feels finely tuned so it's a constant battle to keep income up on…
positive · reviewer's own thumbsView post →3/10 on the slow side
negative · reviewer's own thumbsView post →I don't like to review games unless I get very far into them or beat them, but I don't know if I will ever get far enough in this game to do so, so I'll just leave a review now. I'm rating this positively but I do have some concerns. Let me explain. The game is looks fine, animates well, is entertaining in many ways, and carries relatively a high production value. I like that it works well with controller and M&K and is steam deck ready. It's a pretty challenging game and it appears to have a…
positive · reviewer's own thumbsView post →idk why I tuned out when I watched the trailer that this would be a tower defense, I was expecting more card-based gameplay, but I'm not disappointed at all. It's a very interesting take on tower defense. Great way of limiting the actions and how you have to deal with them. Managing the resources is fun, the upgrades can be very interesting, but the wildest thing was when I reached a new region and the base of what I did changed and it was just the refreshness I needed and miss from some other…
positive · reviewer's own thumbsView post →A really neat turn-based tower defense game. It mixes some exploration and exploitation in the form of uncovering the map and creating buildings to extract resources. There's a bit of spatial min/maxing as well in how you arrange your buildings to make best use of their upgrades. The way you choose your action each turn is pretty cool . You have four actions (build, upgrade, explore, and morph) in your 1, 2, 3, and 4 slot. Whenever you use an action, it goes to the 1 spot and pushes all the…
positive · reviewer's own thumbsView post →This game is awesome! The art, effects and audio is so pretty and smooth. The mechanics are really well done in quality and quantity. I'm having a lot of fun. Extra points for having leaderboards.
positive · reviewer's own thumbsView post →Islets Defense takes the tower defense genre on a unique detour, blending strategic resource management with a delightfully nostalgic visual style. Forget frantic clicking – here, every action is a calculated turn, played from a deck where used cards cycle back to the bottom, forcing you to plan sequences carefully. It feels refreshingly like a board game brought to life. Positive moments: * Visually Cozy: The art style immediately grabs you – simple, childhood-evoking, and surprisingly…
positive · reviewer's own thumbsView post →Got the “5 rounds without food” achievement on the first stage, felt impossible at first, but here we are! I’m not a tower defense pro (don’t usually play games that much tbh), but I got totally hooked. Super easy to pick up, surprisingly addictive, and hard to stop. Highly recommend!
positive · reviewer's own thumbsView post →One of the most interesting tower defense games I’ve ever played. It blends exploration and crafting mechanics to enrich the turn-based dynamics. Not to mention the adorable sounds and charming design (YOU CAN MAKE THE CANNONS QUACK!!!!!)
positive · reviewer's own thumbsView post →A great and clever tower defender, not overstaying its welcome and not bringing the biggest innovation on the table, but doing so many things right, that it deserves a playthrough... or several. My short video review can be seen right here: https://youtu.be/Qy_naaqcZ4E?si=wCbMKzn06Qh1TnxF
positive · reviewer's own thumbsView post →Fantastic, I crave more, please give me expansion packs
positive · reviewer's own thumbsView post →I won this game through SteamGifts. Islets Defense was a really pleasant surprise for me. The graphics are lovely, the gameplay feels polished, and the mechanics stay interesting because the game keeps introducing little twists and new ideas as you progress. I had a lot of fun with it overall. That said, the difficulty curve gave me a bit of whiplash. Early on it felt very forgiving, like you could kind of do whatever and still win, but later some levels became super punishing where one small…
positive · reviewer's own thumbsView post →This is an excellent little game with a minimalistic style but a surprisingly complex balance of resource management and strategy. There is some room for improvement, an endless mode would be a great addition, but it is a very solid game. 6 Thumbs up!
positive · reviewer's own thumbsView post →It's a fun take on tower defense. For me, the difficulty was perfect. Not too hard, but had to retry a few runs.
positive · reviewer's own thumbsView post →Outstanding game, an actual jewel in the indie category. The depth of the mechanics is unrivaled: albeit simple and easy to learn, the player is offered a huge level of agency throughout multiple action options, skyrocketing the replay value and making us want to keep playing the same stages again and again, specially with the introductions of the hard mode (which is actually pretty hardcore) and the possibility of attempting to beat the scores of the devs themselves. Never before had a…
positive · reviewer's own thumbsView post →awesome tower defense game. simple enough at first to not piss you off, introduces mechanics and changes things up a good amount to keep it fresh, includes leaderboards and scoreboards to incentivize replay, has unique minigames on multiple levels to make them all different, generally cute art style. list goes on. would recommend. u can definitely eat while playing this.
positive · reviewer's own thumbsView post →Game explains everything super well. Really gets you thinking. Loving it so far.
positive · reviewer's own thumbsView post →This took me back to the times I liked playing TD, I got a little sick of the genre but the game has a unique new perspective, highly recommend.
positive · reviewer's own thumbsView post →Such a nice and unique mix of tower defense and turn-based strategy game, if you dig this kind of genre you should definitely try this one. The rank system keeps me wanting to try levels again to beat my friends' scores and I have fun every time. Nice job!
positive · reviewer's own thumbsView post →Very fun take on a tower defense game. Can't wait to check the different mechanics in later stages.
positive · reviewer's own thumbsView post →Demo was good. Full game adds a ton of features and is 100% worth the price and I am excited to see this concept and game continued. Keep them coming
positive · reviewer's own thumbsView post →Super fun game to play, incredibly well made (art, game play, sound effects) should definitely check out!!!
positive · reviewer's own thumbsView post →This game is really fun! It looks very cute and has interesting gameplay mechanics! There's also a bunch of funny easter eggs and cool minigames. Highly recommend it!
positive · reviewer's own thumbsView post →This game is everything I wanted and more. Goofy, challenging, surprisingly in depth, and very easy to understand. 9.5/10 I'm having a blast rn
positive · reviewer's own thumbsView post →The game's innovation, aesthetic appeal, and entertaining nature are notable features.
positive · reviewer's own thumbsView post →The game is gud, give it a chance, you can quack the duck
positive · reviewer's own thumbsView post →Hey, thanks for the space! We're participating with Islets Defense, a turn-based Tower Defense game with a mix of resource management. You can check out our demo here:
neutral · AI labelView post →I liked this one. It can be slightly frustrating when trying to find the optimal build on the harder levels (hey, they warned everyone), but overall it's a pleasant, creative and charming game.
positive · reviewer's own thumbsView post →Islets Defense is one of those rare strategy games that manages to feel both familiar and genuinely fresh at the same time. Developed by MiniGoof and published by Nuntius Games, MiniGoof, and Vsoo Games, it takes the well-worn foundations of tower defense and reshapes them into something slower, more deliberate, and far more thoughtful. Instead of testing your reflexes and multitasking under pressure, it challenges your ability to plan, sequence, and optimize decisions over time. The result is…
positive · reviewer's own thumbsView post →Very fun and unique approach to a tower defense game. The care the developers put into the difference of each stage in terms of art, mechanics, and stage events was such a breath of fresh air for a typically stale genre. Hard mode variants of each stage are genuinely difficult but also rewarding to figure out. I am impressed with how much this game made me strategize and do things in the correct order, and you can tell the game was made with a lot of love. Big fan!
positive · reviewer's own thumbsView post →Highly recommended! Islets Defense is about balancing your food and building material production against your need to build towers in a map where you need to clear the fog of war to interact with anything outside your vision. Upgraded buildings are much more efficient, but also take a lot more food, and you have to leave your actions cards in your line-up to build certain buildings and morph certain tiles, so this takes some judgment calls that make for a pleasant challenge. The game's split…
positive · reviewer's own thumbsView post →Great little tower defence. Once you complete the regular game, there's a hard mode to enjoy. Has kept me going back to beat my high scores. Good value for the price.
positive · reviewer's own thumbsView post →Despite the somewhat clunky core mechanic, this is a shockingly polished and user-friendly game with lots of fun challenges and surprises. Good difficulty/complexity curve as well.
positive · reviewer's own thumbsView post →The theme is tower defense but really, it is a turn-based puzzle game. So far, the levels are too easy to win, but the fun comes in trying to win is as few turns as possible.
positive · reviewer's own thumbsView post →Islets Defense pretty unique turn-based tower defense/city builder, where you are managing your resources with the main purpose of building defenses and upgrade them to survive waves of enemies. Graphics are incredibly cute and charming, perfect to give you chill vibes, while dealing with the enemies (although sometimes they look too cute and it's sad to kill them). The game counts with a total of 15 stages, divided into 5 different biomes. Each stage is around 20 minutes long, and each biome…
positive · reviewer's own thumbsView post →Instant classic, incredibly well-conceived and executed to an addictive degree! The trailer can't capture what an incredibly satisfying this game is from a TD strategy standpoint - can't recommend more highly.
positive · reviewer's own thumbsView post →
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