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The Message from Deep Space Game Cover

About The Message from Deep Space

The Message from Deep Space is a single player puzzle game with a science fiction theme. It was developed by Applesinmypants and was released on June 29, 2026. It received overwhelmingly positive reviews from players.

PremiseThe Message from Deep Space is an odyssey of puzzles. Take the role of the mission's Translator, working alongside a scrappy band of scientists, and venture headfirst into the world of deciphering an alien language --- completely from the ground up.  ScenarioSet in 1973, Earth is the recipient of a meteorite that broadcasts radio waves. In the role of the mission's Translator, the player i…

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Looking for games like The Message from Deep Space? Here are top puzzle recommendations with a science fiction focus, selected from player-similarity data — start with Chants of Sennaar, The Witness or WitCup 12.

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Reviews

97%Audience ScoreBased on 960 reviews
story53 positive mentions
grinding13 negative mentions

  • Unique and deeply immersive puzzle game about alien language and communication from first principles.
  • Engaging and rewarding gameplay that builds from math to science to linguistics and philosophy over many hours.
  • Well-written characters and story that add charm, humor, and emotional depth to the experience.
  • Early math and science sections can feel tedious or overwhelming for players not familiar with those subjects.
  • Later puzzles sometimes require specific syntax or formatting that can be frustrating or unclear without hints.
  • User interface and quality-of-life features like note taking and navigation could be improved for better accessibility.
  • story

    123 mentions Positive Neutral Negative
    43% positive mentions, 55% neutral mentions, 2% negative mentions

    The story of this game is widely praised for its emotional depth, originality, and immersive approach to first contact with an alien species, conveyed primarily through puzzle-solving and in-game communications. Players appreciate the layered narrative involving both the extraterrestrial messages and the development of the human translation team, which adds warmth, character arcs, and meaningful context that elevate the gameplay. Although some find the story simple or occasionally cheesy, overall it is regarded as touching, engaging, and a key factor that maintains player investment throughout the experience.

    • “The puzzling and the storytelling weave together wonderfully, and what really makes it click is that it really feels like you're building the whole thing, piece by piece, and all the insights and revelations flow from what you've built.”
    • “This game came into my home, taught me things, and told me a story that affected me more than I could have expected.”
    • “There is the story of the aliens themselves, the story of their message, and the story of the interpreters.”
    • “But the game is somewhat long given the simple story, and the language puzzles are too weak to carry it.”
    • “If not, there's no real action, the story isn't enough to stand on its own, no strategic decision making... it's really just math puzzles and some sci-fi lore to contextualize the math puzzles.”
    • “Some sections felt like such a slog that the only thing keeping me holding on was the story, at which points the game was more akin to a visual novel than a puzzle game.”
  • music

    78 mentions Positive Neutral Negative
    63% positive mentions, 37% neutral mentions, 0% negative mentions

    The music in the game is widely praised for its quality, atmosphere, and fitting retro style, with many describing the soundtrack as fantastic, immersive, and essential to the experience. While the soundtrack is somewhat limited in quantity and can feel repetitive over long play sessions, players express strong desire for more tracks and official releases on platforms like Spotify. Overall, the soundtrack greatly enhances the game's mood and is considered one of its standout features.

    • “The soundtrack is *perfect* for the atmosphere and I never found myself getting tired of it in my whole ~25hrs of playtime.”
    • “The OST was incredible, and I've been listening to multiple tracks (Square Cube Law, Double Helixes Intertwined, Where the Sun Never Rises) repeatedly for days now.”
    • “My favourite soundtrack ever. The music is absolutely perfect for the style of game and the setting (1970s).”
  • gameplay

    73 mentions Positive Neutral Negative
    34% positive mentions, 62% neutral mentions, 4% negative mentions

    The gameplay centers on a rewarding and addictive language-decoding puzzle loop that evolves gradually, combining math-based mechanics with narrative elements to create an immersive and intellectually satisfying experience. While it can be challenging and occasionally slow or frustrating due to some under-explained concepts and minor inconsistencies, its multi-layered hints, evolving complexity, and charming character interactions keep players engaged for long stretches. Overall, the gameplay is praised for its originality, depth, and seamless integration with story, making it a standout for fans of abstract, thoughtful puzzle games.

    • “The gameplay loop is rewarding, the puzzles are fair but challenging, and the hint system is multi-layered, opt-in, and (very surprisingly) narratively consistent.”
    • “Gameplay is really simple: get signals, send signals to signify your understanding, update your definitions, repeat.”
    • “Not only is the puzzle gameplay satisfying and utterly fascinating in terms of content, the characters are lovely and the insights offered on what it would be like to talk to aliens are thought-provoking and wonderful.”
    • “There's a whole load of games that have language and translation as a mechanic, but it's often poorly fleshed out, an afterthought, or implemented in a way that outright goes against the spirit of decoding a language.”
    • “It's only when the game relied on 'you get it, it's this exact complex concept we have' so much that it totally neglected any explanation that the gameplay frustration came in.”
    • “The gameplay grinds to a total crawl.”
  • emotional

    73 mentions Positive Neutral Negative
    100% positive mentions, 0% neutral mentions, 0% negative mentions

    The game delivers a deeply emotional experience, combining heartwarming storytelling, well-developed characters, and a profound connection to an alien culture that resonates throughout its gameplay. Players frequently report being moved to tears by the narrative and character interactions, with a soundtrack and writing that amplify its emotional impact. Overall, it stands out as an intellectually stimulating yet profoundly touching title that leaves a lasting emotional impression.

    • “What I did not expect was the scope and emotional resonance of what would turn out to be 30+ hours of playing before the credits rolled.”
    • “The passion and creativity that went into making this game is palpable, and the well-written characters are so lovable and help keep the emotional heart of the game beating.”
    • “All in all, having them by your side as you become deeply intimate with an alien culture by using humanity's understanding of reality as a guide has made this game have some of the most human, sobering, heart-warming, and intriguing sci-fi writing in video games.”
  • humor

    35 mentions Positive Neutral Negative
    100% positive mentions, 0% neutral mentions, 0% negative mentions

    The humor in the game is consistently praised for its clever, well-balanced blend of slapstick, witty banter, and philosophical moments, making it genuinely funny and engaging. The characters’ distinct personalities contribute to humorous, relatable dialogue that enhances the narrative and gameplay experience. Overall, the humor complements the challenging puzzles and immersive sci-fi setting, creating a charming and emotionally resonant atmosphere.

    • “The writing is funny and sounds legitimate, the puzzles are focused enough that you can't spiral but complex enough to let you think through them, and just all around a fun unique game that'll sit with me for quite a while.”
    • “If you love great character writing, this game makes use of every line of in-world text to tell deeply human stories with such nuance and humor.”
    • “Working my way through each puzzle, working out the logic, and listening to the funny and insightful comments of the other characters has made this a really enjoyable experience.”
  • graphics

    34 mentions Positive Neutral Negative
    47% positive mentions, 44% neutral mentions, 9% negative mentions

    The game features a distinctive, retro-inspired aesthetic with creative and well-integrated visual design that complements its sci-fi and puzzle themes. While the graphics are generally praised for their charm and atmosphere, some users note occasional low-poly art style, glitches, and higher system demands relative to its simplicity. Overall, the visual presentation successfully supports the immersive and quirky experience without aiming for high-end graphical fidelity.

    • “Even though it's just math for now, the visuals, music, and atmosphere here are immaculate.”
    • “I really appreciate how the game UI is integrated with the in-game computer's UI, and the vintage aesthetic was very cool.”
    • “The graphic style is pretty unique and gives the game a nice atmosphere.”
    • “I'm not too big on the low-poly, glitches, and scanlines art style, but it wasn't too distracting.”
    • “But when I can run other far more graphically demanding games with not nearly as much usage on my graphics card I have to unfortunately take a step back from this game.”
    • “The graphics (especially of the project lead guy) can be a little lackluster, but it's not a graphicsy game so this is a very mild critique.”
  • atmosphere

    19 mentions Positive Neutral Negative
    74% positive mentions, 26% neutral mentions, 0% negative mentions

    The game's atmosphere is widely praised for its immersive and evocative design, combining unique visuals, a cozy yet suspenseful soundtrack, and carefully crafted characters to create a captivating and emotionally rich experience. It balances moments of warmth and discovery with intense, claustrophobic, and psychologically layered sci-fi horror, making the mood both engaging and memorable. The intentionally awkward UI and thoughtful dialogue further enhance the sense of place and narrative depth.

    • “The UX is intentionally awkward and clunky to navigate, which greatly contributes to the time, place, and atmosphere of the setting.”
    • “Even though it's just math for now, the visuals, music, and atmosphere here are immaculate.”
    • “Medium-transcending, trope-annihilating, intensely atmospheric, cold and isolating, emotionally bankrupting, stomach-twisting, avant-garde sci-fi masterpiece, an agoraphobia-inducing, suspense-laden descent with profound psychological layering and a suffocating sense of cosmic escalation, a blood-freezing slow burn with a “silence is deafening” acoustic design and a mind-bending, soul-crushing, skin-prickling, and controller-cracking exercise in inescapable abyssal dread where claustrophobic terror permeates every rendered polygon as the interactive nightmare reaches its sanity-draining, teeth-grinding, and existential panic-inducing final revelation.”
  • grinding

    13 mentions Positive Neutral Negative
    0% positive mentions, 0% neutral mentions, 100% negative mentions

    Grinding in the game is often described as lengthy and at times tedious due to repetitive puzzles and increasingly obtuse challenges, especially in later stages. However, many players find the gradual puzzle-solving process deeply rewarding and immersive, praising its originality and pacing despite occasional monotony. Overall, the grind can test patience but contributes to a unique, atmospheric, and satisfying experience for those who enjoy intricate, slow-burning challenges.

    • “The only drawback is that it's quite long, and it became tedious as it was approaching the end.”
    • “This is really fantastic for the first ~100 or so messages (puzzles), and then it turns into a tedious grind through junior high chemistry and physics, basic grammar, and then fill-in-the-blank guessing games and repetition.”
    • “Doing the 10th repetitive solve of what is fundamentally the same puzzle just to prove that you understood the concept when you understood it on puzzle 1 is tedious beyond belief.”
  • character development

    5 mentions Positive Neutral Negative
    20% positive mentions, 20% neutral mentions, 60% negative mentions

    Users praise the game for its well-written, heartfelt, and engaging character development, noting that each character has meaningful arcs that complement the main story without overshadowing it. The development is described as both heartwarming and entertaining, enhancing the overall experience alongside challenging gameplay elements.

    • “On top of this, the fantastic puzzles are underpinned by heart-warming character moments and some of the best character development I've ever seen.”
    • “I also was not expecting interesting character storylines and real character development as well.”
    • “I love the progression of the difficulty, character development, and mystery.”
    • “They all have their arcs and character development that never overshadow the primary story.”
  • stability

    4 mentions Positive Neutral Negative
    0% positive mentions, 0% neutral mentions, 100% negative mentions

    The game's stability shows minor issues, including occasional glitches, typos, and lost transmissions, but these problems are relatively few and expected to be resolved soon. Overall, it remains fairly stable with only some annoying bugs that slightly impact the experience.

    • “- Somewhat buggy, had a transmission that was cut short by a weekly meeting and not in the log either, so I guess it's just lost to the ages.”
    • “Once the last few glitches are worked out (there is presently one message that is 'broken' in that the answer can't be correctly derived due to a typo)... I think it'll be as close to perfect as anything can get.”
    • “A few annoying glitches and typos still here and there, but those will likely be resolved soon!”
  • replayability

    2 mentions Positive Neutral Negative
    0% positive mentions, 0% neutral mentions, 100% negative mentions

    The game offers limited replayability, as players find little incentive to revisit it after completing. However, its rich content and thought-provoking elements make it highly recommendable despite the short playtime.

    • “It's not long and it has no replayability, but I've been thinking about it between sessions all along and I'll be thinking about it more for a while.”
    • “Probably no replay value, but there is so much content that I would easily recommend this game even at full price.”
  • optimization

    2 mentions Positive Neutral Negative
    50% positive mentions, 50% neutral mentions, 0% negative mentions

    Users note that the game has some optimization issues, with particular criticism of the whiteboard feature and calculator UI, which could be improved for better performance and usability.

    • “There are some optimization issues.”
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Play Times

29h Median play time
20h Average play time
5-30h Spent by most gamers
*Based on 12 analyzed playthroughs
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Frequently Asked Questions

The Message from Deep Space is a puzzle game with science fiction theme. Common tags for The Message from Deep Space include science, first-person, 3D, indie, linear and others.

The Message from Deep Space is available on PC, Mac OS and Windows.

On average players spend around 20 hours playing The Message from Deep Space.

The Message from Deep Space was released on June 29, 2026.

The Message from Deep Space was developed by Applesinmypants.

The Message from Deep Space has received overwhelmingly positive reviews from players. Most players liked The Message from Deep Space for its story but disliked it for its grinding.

The Message from Deep Space is a single player game.

Similar games include Chants of Sennaar, The Witness, WitCup 12, Outer Wilds, The Incident at Galley House and others.