
Kaichu is a dating sim about kaiju! You play the role of Gigachu, a gigantic romantic looking for love. Meet 6 other eligible kaiju and visit 24 famous landmarks where Gigachu will answer challenging compatibility questions to decide the fate of your relationship.
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About


Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Sums Steam only; Epic publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $3.49−65% | 151reviews | 78% | — | $31.9K |
| $9.99 | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 40 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Interesting idea for a dating sim. The art , characters and music are cute and cozy. However gameplay and story wise, Kaichu is too simple and gets very repetitive very fast. The characters have pretty much the same route aside from some art and dialogue changes. Maybe if there was more content such as more character/story development, events/minigames unique to each character and/or unlockables, Kaichu would be more enjoyable.
It's cute, but the gameplay is repetitive and not that interesting. Each question has a bad, good, and great answer. You have to guess what answer is appealing to your date based on their physical traits and what you learn about them as you interact. That somewhat describes any dating sim, but good ones (e.g., Five Dates) have nuanced questions & answers. The interaction is too simple here.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English
Hours played at review time, across 40 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
I am not 100% sure why I bought this game, to be honest. I guess it's because a queer curator (queerator?) recommended it, since you can be feminine while dating another femme, etc. also it's cute kaiju and Gigachu is adorable! Turpio is great, too. this was a lot of fun and pretty unique. the gameplay is very simplistic, but still enjoyable. I didn't really know what to expect going in, and the game didn't have as much of a story or plot as I was hoping, but I still had fun getting all the achievements and dating the different kaiju. editing to add: nvm lol it was a furry curator, but I still like that you can choose your own gender/pronouns, and the characters have diverse pronouns too.
It's cute, but shallow. It feels more like a Tinder match for a quick hook-up as opposed to being a dating sim. Characters are fickle. You need to get the best answer nearly all of the time. I played through one ending with Tephra. Animations are cute. The questions asked are answered by best guessing what the character would like. Tephra is a volcano, so things related to volcanoes are usually the right answer. It's shallow, so, so, shallow. And while that first run was ok, it was ok in the most minute of ways. It's like sitting on the couch casually watching Netflix while you doom scroll on social media. It's just a way to pass time. The gameplay loop is similar if you choose someone else. From a dating sim perspective this is woefully absent of the things that typically make this genre enjoyable.
I enjoyed playing Kaichu, the cutesy artstyle and the concept are really good. Sadly it gets repetitiv after a few dates , the questions and the story are all the same. I wished that they played more with the idea they had for example maybe if there were like events/minigames for each character or paths that lead to a good/neutral/bad endings. Overall maybe a 6/10
Be forewarned if you're planning to play this using mouse and keyboard that the game is unplayable. An action as basic as making it to the main menu is impossible as the game does not recognize the default US keyboard layout, pretty wild.
i honestly loved this game as there is kinda an excess of dating sims i was kinda iffy about getting it but i'm glad i did. everything was nice to look at and also kinda calming in a weird way. i enjoyed how silly this can get and it does not take it self to serious. over all 100/10 <3
Repetitivo porém divertido! Turpio foi meu kaiju favorito.
This was a short but sweet game, all of the story lines are so cute! It worked on handheld on steamdeck for the most part except when I had to press A, but just pressing it five or six times got it to move on and it didn't cause too much of an issue with the overall gameplay ♥
Жалко в стиме нет нейтрального отзыва. Игра на 1 раз, мило, с юмором, но ничего бы не потеряла, если бы не купила эту игру ¯\_(ツ)_/¯
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $380 | 3 | 100% | $8.99 | |
| $190 | 2 | 50% | $3.74 | |
| — | 0 | — | — | |
| $0 | 0 | 87% | Free | |
| $984.9K | 9.1K | 95% | $5.59 | |
| $1.2M | 2.1K | 99% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $31.9K | 104 | 92% | $9.99 | |
| $31.9K | 179 | 89% | $9.99 | |
| $31.9K | 177 | 74% | $7.99 | |
| $31.9K | 185 | 48% | $6.99 | |
| $31.9K | 102 | 55% | $19.99 | |
| $31.8K | 237 | 92% | $7.99 |