Genome Guardian 2
Charts
354 😀     9 😒
89,47%

Rating

Compare Genome Guardian 2 with other games

Genome Guardian 2 Reviews

COMBINE WEAPONS in the microscopic shooter with macroscopic depth. BUILD YOUR NANOBOT from hundreds of parts. SURVIVE the microbial onslaught once more in this psychedelic dive to the Abyss, full of mutations, minerals, anomalies and powerup polyps. SHMUP mode turns it into a vertical shoot 'em up!
App ID4130120
App TypeGAME
Developers
Publishers Alpherior
Categories Single-player, Steam Achievements, Steam Cloud, Full controller support, Family Sharing, , , , , , ,
Genres Casual, Indie, Action, RPG, Early Access
Release Date5 Mar, 2026
Platforms Windows
Supported Languages English, Japanese, French, Italian, German, Spanish - Spain, Korean, Portuguese - Brazil, Russian

Genome Guardian 2
363 Total Reviews
354 Positive Reviews
9 Negative Reviews
Very Positive Score

Genome Guardian 2 has garnered a total of 363 reviews, with 354 positive reviews and 9 negative reviews, resulting in a ‘Very Positive’ overall score.

Reviews Chart


Chart above illustrates the trend of feedback for Genome Guardian 2 over time, showcasing the dynamic changes in player opinions as new updates and features have been introduced. This visual representation helps to understand the game's reception and how it has evolved.


Recent Steam Reviews

This section displays the 10 most recent Steam reviews for the game, showcasing a mix of player experiences and sentiments. Each review summary includes the total playtime along with the number of thumbs-up and thumbs-down reactions, clearly indicating the community's feedback

Playtime: 479 minutes
A superb sequel with a fantastic amount of content - the tutorial can be a little bit long but that's to help with the large amount of systems within. I've had a fantastic time so far and will continue to do so.
👍 : 1 | 😃 : 0
Positive
Playtime: 1023 minutes
I was impressed by this game from the beginning but then... I witnessed Jester guardian 🤡 I mean, the game can get visually intense and drop absolute bangers during normal play, sure. But Jester is something else - a descent to madness through total sensoric overload with extreme attention to detail. Possibly the very peak of both art and insanity. May Alpherior live long and prosper so he can share more of his genius (and insanity) with us!
👍 : 1 | 😃 : 0
Positive
Playtime: 649 minutes
A serious evolution of the first game. Core mechanic is the same, just a boatload more content, game modes and genuine experimentation and build choices.
👍 : 1 | 😃 : 0
Positive
Playtime: 462 minutes
Exellent sequal - more of everything, well balanced & very entertaining!
👍 : 1 | 😃 : 0
Positive
Playtime: 2106 minutes
I have played through the three modes available, and all I have to say is that I cannot wait for this to be fully released. I could put hundreds of hours into this game already as it stands. Absolutely masterclass execution of a roguelike. Instead of talking about what is there though, I want to talk about what I still want in the game, because right now it's still in Early Access and I'd love to see some things done before the full release: - Freeze doesn't work like I expect it to, and it can really feel kinda janky as a status effect as a result. Due to the freeze effect being directly related to the HP of a microbe, you have to pair it with high damage effects to get the slowing results that you want. However, this breaks down greatly in something like a Maw build, where I want my primary damage to come from eating microbes, and only use the freeze effect to slow down microbes. See the issue? High damage from the freeze weapon will kill, depriving our Maw build of nutrients, which means the Maw build won't benefit from freeze weapons at all as it stands currently (rather ironically). A laborious fix to this issue (but probably one of the better methods) might be to have freeze buildup be a separate stat based on how many hits a microbe has received by a freezing-type projectile during the last 5 seconds, slowing the microbe with each hit down to a floor (fully frozen). This change would enable builds that intentionally go for low damage and high status-effect buildup, relying on the Maw (or other future Guardian abilities) for main damage delivery. The freeze chip (frozen microbe speed -30%) would lower that slowness floor further, bringing slower microbes to a near-stop as opposed to the crawl they'd normally reach at max freeze (fully frozen), with two chips bringing all microbes that get sufficiently frozen (even the more speedy ones) to a dead stop. Of course, you can't be frozen if you're dead, so you can see why this would benefit lower-damage weapon builds and even intentionally seeking lower damage. Of course, you could also have it be BOTH tied to HP AND a separate build-up meter both, intensifying freezing effects on lower HP% targets. - Some other status effects don't apply attached effects, and I really wish they did. I really wish my zaps could also burn or freeze what is being zapped for example, or my burns could apply freeze buildup. (Or that my zaps could apply burns that build up freeze...) Only a projectile can currently apply a status like burn, freeze, or stun from my observations... I can hear the question already: How would the order of application be decided? Build order is the obvious answer; if the effect comes from a Guardian, it's going to apply first and foremost, followed by build part effects. Then mods will come into consideration in the order they were installed. Then arsenal weapon effects themselves (the description effects in order of listing in their description; like CGGT coming with zap followed by flak - the zap will be applied to the flak projectiles), followed by the genes attached to the weapons. Gadget status effects obviously are their own thing though. I think this is a critical thing keeping some of my builds from truly popping off when it looks like on the book that they should be doing fine. - I'd love a zap related modification that makes zap link up between fired groupings of projectiles instead of between nearby microbes and applies damage to everything between those projectiles; combining this effect with chaotic burst missile weapons or a shotgun and the tazer to make walls and webs of electricity that continuously stun enemies would be a truly sick combo. - I'm itching for a motherboard or two that allows for a fourth chip installation during a run to get real silly with. If not added to a board coming in the future, then F-0CU5 and H0-7D06 would both be good options for this addition, with some tweaks. In a similar vein, a motherboard that enabled a 5th mod would also be awesome. A secret board with both options would be a dream. I'd expect some balance changes for sure if such things were to exist. A man can dream. - I'm also hoping for more brutality in the full release to compensate for all of the nuttiness I'm asking for here: 10 depths instead of 5. Ramp it up like crazy in the later depths. Increase spawn rates and wave times. Increase the arena size by scaling everybody down and slowing their movement speed both equally to allow for more spawns! Make it feel like I'm pushing the absolute limits of Nanobot tech here. Introduce behavior events in the lower depths that make random mutations (like Hysteria, Stillborn, Charge, etc.) suddenly activate on their own for a wave and then deactivate. Also, introduce shop genes that allow the player to mutate their own weapon builds (like mutating a CCCG into an ACCG) in depths 6-10. The later depths should only be unlocked when all non-secret parts, guardians, mods, weapon combinations, and gadgets have been discovered and all depths 1-5 of all modes have been completed; they should be hidden prior to that. - Along this vein, I'm keen to see bosses (aka Abyssal Horrors) implemented someday - perhaps in these later depths. Boss waves with mutated abyss versions of known microbes with massive HP, upgraded attacks, special AI with phases, and whatnot would go hard. Seeing these mutants fire back at us trying to destroy us... Shooting AOEs that we have to dodge and needing to navigate summoned minion microbes... Managing being burned, frozen, or zapped ourselves... You get the gist. There's potential for much more even yet... - Having all microbes unlocked in the database should unlock the ability to see the types of microbes that are going to spawn in the next wave during the shop. In earlier depths, this wouldn't matter too much, but on depths 6-10 where bosses could show up and weapons can be mutated to address the situation, it becomes much more relevant. Otherwise, I'm just excited for more, and will still be dumping a ton of time into this game in the future; the replayability and the number of builds possible keep pulling me back in, and will probably do so for the foreseeable future. Absolutely a masterful upgrade from the OG Genome Guardian! The Jester Guardian was too much for me, but it can also be quite OP if you can focus hard enough and lock in - good work Alpherior - quite dank.
👍 : 1 | 😃 : 0
Positive
Playtime: 1848 minutes
I know the "Jester" guardian is meant to be joke, but opening a web browser to a random link unprompted seems risky. All other aspects seem good, but opening links unwarranted just sours the game.
👍 : 2 | 😃 : 0
Negative
Playtime: 378 minutes
Words cannot describe how much I love Roguelikes & Roguelites, & this is no different. It's chaotic in the best way possible, & it improved on the 1st game in every way. 10/10 would 100% recommend. (What the hell is the Jester D:3 )
👍 : 1 | 😃 : 0
Positive
Playtime: 1629 minutes
I've played both GG1 and GG2 and this game perfectly expands upon the first game adding tons of new customisation to your tower allowing for all types of new builds with some (a tad more) overpowered than others while also keeping the charm of the first game. It also did a great job at changing some of the more lacklustre weapons of the first game and giving them a glow up or full redesign and I can't wait for the full game release. There is also a clear amount of love and passion going into the game with tons of playtesting that can be seen throughout the game with many tips that were saying exactly what I was thinking at the time. Overall a great game and would recommend it to anyone who likes roguelites or bullet heaven games:)
👍 : 1 | 😃 : 0
Positive
Playtime: 630 minutes
Genome Guardian 2 is a roguelite action shooter developed and published by Alpherior that expands dramatically upon the foundations established by the original game. Set within a microscopic universe filled with glowing organisms, biological anomalies, and relentless hostile microbes, the game transforms cellular warfare into a fast-paced battle for survival. While it belongs to the increasingly popular bullet heaven genre, Genome Guardian 2 distinguishes itself through an extraordinary level of customization and experimentation that allows players to construct wildly different combat machines and approaches with every run. The game's central premise revolves around defending yourself against endless waves of microscopic threats while continuously evolving your biomechanical guardian. Rather than simply choosing a character and collecting passive upgrades, players actively build their own combat platform using interchangeable parts and genetic technology. This focus on creation is what gives the game its unique identity. Every run becomes an opportunity to design something new, whether that means a heavily armored defensive platform, a rapidly moving projectile storm, or a bizarre hybrid machine capable of flooding the screen with destructive firepower. Customization is unquestionably the game's greatest strength. Nearly every aspect of a guardian can be altered to suit individual preferences. Different components influence movement patterns, firing styles, attack behavior, and overall combat performance. The sheer number of available combinations creates remarkable flexibility, encouraging players to experiment constantly. It is possible to spend hours simply testing different configurations and discovering unexpected synergies between systems. The freedom to create unconventional builds ensures that the gameplay remains fresh long after the initial excitement of the first few runs. A particularly clever mechanic centers around genetic weapon engineering. The game uses DNA-inspired components represented by different nucleotide categories, each associated with unique combat properties. Some emphasize rapid-fire attacks, others focus on precision, explosive power, or projectile spread. Combining these genetic elements unlocks entirely new weapon types that inherit characteristics from their parent components. What begins as a straightforward arsenal gradually evolves into a collection of increasingly creative and destructive armaments. The satisfaction of discovering a powerful new weapon combination becomes one of the game's most addictive qualities. Combat itself is energetic and consistently engaging. Large numbers of enemies swarm across the battlefield, forcing players to navigate dense patterns of attacks while maximizing the effectiveness of their own builds. Despite the visual chaos, the game generally maintains excellent readability, allowing players to understand what is happening even during the most intense encounters. Success depends not only on reflexes but also on strategic planning. A carefully constructed build can completely transform how a run unfolds, rewarding experimentation and long-term thinking. The progression system provides strong motivation to continue playing. Every run contributes resources that can be invested into permanent upgrades, unlocking new options and improving future attempts. This structure ensures that even unsuccessful runs feel productive. New technologies, components, and systems gradually become available, constantly expanding the range of possibilities. The sense of progression remains satisfying because players are not simply becoming stronger; they are also gaining access to more creative ways of approaching challenges. One of the sequel's most notable improvements is the amount of content available. Additional modes, side objectives, resource gathering opportunities, gadgets, and progression systems create a significantly richer experience than a traditional wave-survival shooter. During runs, players are frequently presented with meaningful decisions regarding upgrades, objectives, and resource allocation. These choices add strategic depth and prevent gameplay from becoming repetitive, even after dozens of sessions. The visual presentation successfully captures the beauty and strangeness of the microscopic world. Bioluminescent organisms illuminate the battlefield while colorful effects transform combat into a spectacular display of light and movement. The biological theme is consistently maintained throughout the experience, giving the game a distinctive appearance that separates it from the fantasy and science-fiction settings commonly found in similar titles. The aesthetic is both attractive and functional, helping players identify threats and opportunities amid the action. Audio design further enhances the experience. The soundtrack consists of a large collection of energetic electronic tracks that complement the fast pace of combat. The music helps maintain momentum throughout each run while adding personality to the microscopic setting. Combined with satisfying weapon effects and impactful sound cues, the audio contributes significantly to the game's overall sense of excitement. The game's quality-of-life features deserve recognition as well. Extensive accessibility options, customizable controls, cloud saving, performance optimizations, and the ability to save and resume runs demonstrate a strong focus on player convenience. These additions may not directly affect gameplay depth, but they make the overall experience significantly more enjoyable and accessible to a wider audience. As an Early Access release, Genome Guardian 2 remains a work in progress, and additional content is expected in future updates. Nevertheless, the current version already offers a substantial amount of material and feels surprisingly polished. The core systems are well developed, the customization options are extensive, and the gameplay loop is consistently rewarding. Rather than feeling incomplete, it already resembles a robust and feature-rich experience with room to grow even further. What ultimately makes Genome Guardian 2 stand out is its emphasis on creativity. Many roguelite shooters encourage players to discover powerful builds, but few provide this level of control over how those builds are assembled. The game constantly invites experimentation, rewarding curiosity with new weapons, combinations, and strategies. Every run becomes a laboratory where players test ideas and push the boundaries of what their biomechanical guardian can become. Genome Guardian 2 is an exceptional evolution of the bullet heaven formula. Its deep customization systems, inventive genetic weapon mechanics, satisfying progression, and visually striking microscopic setting combine to create a highly replayable and remarkably engaging experience. Whether players are interested in optimizing builds, discovering outrageous weapon combinations, or simply surviving overwhelming waves of enemies, the game offers enough variety and depth to remain entertaining for a very long time. Rating: 9/10
👍 : 3 | 😃 : 0
Positive
Playtime: 1359 minutes
It's damn good. Simple as. If you liked genome guardian 1 but wished everything was hypermodular and able to be optimized to the nines, you'll love this. If you haven't played genome guardian 1, you might still like this, provided you like games that are extremely customization heavy and stimulating to the ADHD brain. I do think this game obsoletes the first one because it is strictly better in almost every way though, so if both GG1 and GG2 look interesting to you, I would buy both (to support the dev) but only actually play GG2. Still pretty menus heavy, not as parkour as I expected even with the addition of gadgets, new guardians, and with movement being more central to the gameplay loop (this comment is specifically for Alpherior cause I know he reads these. If you don't know what this means look it up) but that's fine, I think a lot of GG's merits come from it being a menus focused game. Bottom line is that Alpherior is consistent in his quality and this game is no exception. Definitely worth the play. 9/10.
👍 : 3 | 😃 : 0
Positive

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