Natsu-Mon: 20th Century Summer Kid

Natsu-Mon: 20th Century Summer Kid

TOYBOX Inc. · June 26, 2024 · Adventure, Life Sim, Exploration, 3D, Cartoon

Buy Natsu-Mon: 20th Century Summer Kid from Steam at $39.99 — the cheapest of 1 store we compare.

PC
Very Positive96% · 1944playing now
Best price
$39.99
lowest tracked $13.99
Steam Buy at Steam

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Where to buy Natsu-Mon: 20th Century Summer Kid — official stores

Steam
Steam
Standard Edition · Steam
$39.99
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Natsu-Mon: 20th Century Summer Kid price by region

Natsu-Mon: 20th Century Summer Kid costs $18.49 in Georgia (USD), £34.99 in the United Kingdom, $39.99 in the United States, €39.99 in Europe (EUR), CA$49.99 in Canada, NZ$56.99 in New Zealand, A$58.50 in Australia, zł184.99 in Poland and R$199.00 in Brazil right now.

Cheapest Natsu-Mon: 20th Century Summer Kid offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $18.49 $18.49 — 1
United Kingdom £34.99 £34.99 — 1
United Statesyour region $39.99 $39.99 — 1
Europe (EUR) €39.99 €39.99 — 1
Canada CA$49.99 CA$49.99 — 1
New Zealand NZ$56.99 NZ$56.99 — 1
Australia A$58.50 A$58.50 — 1
Poland zł184.99 zł184.99 — 1
Brazil R$199.00 R$199.00 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Natsu-Mon: 20th Century Summer Kid

A circus troupe comes to Yomogi Town, a nature-rich countryside town in Japan situated between mountains and the ocean. As the son of the circus ringmaster, enjoy a special summer filled with whimsical action and adventure!The Acorn Shooter is super handy! Stun bugs with well-aimed shots and add them to your bug collection. Now compatible with Steam Deck’s gyro controls!The entirety of Yomogi Town and the areas surrounding it are an open world for you to explore with utmost freedom. Immerse yourself in nostalgic scenery filled with towering clouds, beautiful sunsets, cicada hums, and the warm glow of lights from homes at night.You can chill in the shopping district, listen to live music in the afternoon, or go on a wild and exciting adventure. It's all up to you.Feel like climbing up a tall, steep cliff? Or hopping from one rooftop to the next? Maybe look for a hidden gem at a remote spot? No problem! Even if you drop from a very high place, you'll be perfectly fine because you're the protagonist of this game.You can spend time in an open field, quietly admiring the little flowers.See all the bugs you've caught by clicking on them through the menu. You can observe them closely by looking at them in your bug collecting kit. What a beautiful butterfly!Go fishing at a river or the sea! Donate rare bugs and fish to the museum for their exhibits! Or have the fish you caught cooked into a delicious dish! Join the local detective agency, raise a wild pig, dig up fossils, ride a train, earn money... Record your daily activities in your own fun picture diary!During the summer festival, fireworks and the Bon Festival dance liven up the night. You decide where you take in the sights. You can even help run the Fireworks Show!And you'll be directing the performance of the circus troupe in the latter half of your summer vacation. What a huge responsibility! Are you up for it?Make your own, unforgettable memories during your summer vacation filled with unique experiences!This is the latest work by Kaz Ayabe of Millennium Kitchen, creator of several games themed around summer vacation and childhood nostalgia. Natsu-Mon: 20th Century Summer Kid comes to Steam.

About the Gameplay:

Dive into a midsummer adventure in a vast open world! Experience the freedom and nostalgia of a small country town brought to life in stunning 3D. Our game offers a seamless open-world environment where you can explore without any interruptions or loading screens.Immersive Realism: Relive the magic of childhood adventures with lifelike 3D recreations of quaint shopping districts and charming single-car trains. Dynamic Environment: Witness the passage of time and changing weather conditions in real-time, adding depth and authenticity to your journey. Endless Exploration: Catch bugs, play detective, climb tall cliffs, even fly through the sky... Reconnect with the childhood joys of exploration, embark on adventures you dreamed about back then, and create new memories in a world brimming with possibilities.

Natsu-Mon: 20th Century Summer Kid — game info

Platforms
Windows
Steam Deck
Verified
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

DLC & expansions

🎁 Complete the collection

Base game + 1 of 1 DLC at today's best prices.

$45.23
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What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Aug 28, 2026
Thumbs down for fans of the original, but thumbs up for people new to this. If you, like me, are a fan of the original Boku no Natsuyasumi produced by Millennium Kitchen and are hoping for this game to re-create that experience, then you are looking in the wrong place. Natsu-mon is not without its own charms, and content that wasn't in the original, like exploring in a 3d environment, climbing, and hunting for relics, grew on me unexpectedly, and it's still worth playing one round of a whole August playthrough at least, especially if you're unfamliar with the series, but the price is pretty steep for its relatively flat characters, events and mini games. Its lack of that hard-hitting nostalgia atmosphere and elements will particularly disappoint long-time fans. Personally I still enjoyed this for what it is but it does leave me wanting.
6 found this helpful
Not recommended Aug 26, 2026
Heartwarming: this classic ex-Sony developer still pulls a Sony the old fashioned way: by blatantly copying Nintendo and doing it worse. Natsu-Mon is game-ified to an extreme fault. Part of me doesn't entirely want to blame the open world nature of the game, but it doesn't help that this game has the exact same questing system, stamina system, and movement states as BotW. It even has the ♥♥♥♥♥♥♥ paraglider for God's sake. It all contributes to the facts you're given too much control, and too much information. The very idea I'm playing as a "20th Century Summer Kid" goes out the window when I can constantly pause the game to check a map and a clock, or when the second I catch a bug it starts a checklist, or that I can approach an ore and mine it with a pickaxe I didn't have to find or earn, or when I can go into the settings and literally control the flow of time, or when I can still explore massive chunks of the map at 5:00 without being called in for dinner. Sure the game is still fun in a sense, but stepping back to look at all this, it just makes me ask what's the point? I can go anywhere and do any chore I please without consequence, and let's be real, without action too.…
3 found this helpful
Recommended Sep 9, 2026
Natsu-mon is a modern take on Boku no Natsuyasumi, a game that many people have and will continue to stumble upon as they delve into gaming as a medium. Natsu updates the spirit of that game faithfully and is a great mood piece that suns itself in nostalgia for the summers of our childhoods. This is not a high thrills, high action title, and compared to most cozy games, this is a little more aimless and even has some strict deadlines that might add more pressure compared to other games in the genre. This is the encapsulation of the memories of summers long past, portraying things for how they sit with us when reminiscing about them as opposed to being more true to life. You scale mountains, soar across fields, and collect every bug and fish under the sun. With the purpose of emulating the feeling of revisiting memories of the summers from our youth, Natsu-mon hits home that feeling of being 10 again and summer vacation feeling full of endless possibilities. As opposed to Boku no Natsuyasumi which is the more sentimental and gentle of the two games, Natsu-mon is gamified but not so much so that it feels like it loses what made Boku no Natsuyasumi special. It is genuinely fun explori…
1 found this helpful
Recommended Sep 5, 2026
A very cute and cozy game. You play as the son of two circus performers and spend a month travelling with them. You can catch insects, go fishing or even join a detective group and uncover mysteries. The possibilities are virtually endless.
1 found this helpful
Recommended Aug 13, 2026
Its a virtual summer vacation with everything that includes. Kind of reminds me of Persona 4 without the murder and dungeon crawling.
1 found this helpful
Recommended Aug 10, 2026
Fun and relaxing time even when you try to get everything done.
1 found this helpful

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