
Solve puzzles and hunt for hearts in an interactive picture book universe! Take a load off, with hand-drawn illustrations, adorable animations and gentle live-recorded piano music.
Modeled estimate, not a reported figure. How we estimate →
About
Solve interactive picture book style puzzles and mechanisms while hunting for hidden hearts across a ballpoint pen illustrated universe, in this sandbox object hunting game.
Turn handles to rotate stars, conquer the mini-game, and discover hidden hearts, on a slow voyage across the cosmos.
Hearts are cleverly tucked away among the background art!

Each planet is full of clever gimmicks, including a slot machine, musical instruments, a mini-game, and even levers that can rotate entire planets!
Solve the right puzzles to board rockets and travel to the next planet. 🚀
As you progress, the vast universe will expand in open-world fashion. There are no time limits, leaving you free to explore new worlds and hunt for hearts at your own laidback pace.
Hop back and forth between adorable, off-kilter planets as you solve the riddles of the stars, uncovering all there is to be found!

The intricate universe of Heartreasure was lovingly illustrated using ballpoint pen. Find hidden hearts to trigger adorable animations and reveal cute characters.

Original piano music composed by renowned former Nintendo composer Daisuke Shiiba. Music was recorded live, using reel-to-reel tape, for a rich, calm, analog sound that breathes warm life into this curious galaxy.

Simple mouse controls: click, drag, and mousewheel.
No time limit. For a hidden object game that feels like turning the pages of a storybook.
For ages young to old. And for gamers and non-gamers alike.
Heal your heart, with this relaxing voyage of galactic discovery.

Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Engagement
Reviews
Themes across 44 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
BitSummit PUNCHで試遊してめちゃくちゃ癒されたので購入しました。かわいいボールペン画、ピアノの優しいBGM、キャラ達のかわいい声、かわいいSEと全てが癒し…いや、最早癒しを越えて浄化の域。 ハート探しや進めると解禁されるスター探しの難易度はそこそこ。ヒント機能やスター探知器もあるので、行き詰まる事はない優しい設計になっています。 この世界に起こった事の情報が断片的に散らばってる所も好きです。 メンメンメンダコドッコイショ
ゆっくりと空き時間に少しずつプレイしました。 とにかく画面がとても可愛いです。 音楽を聞いてるだけでも癒されます。 ギミックも多く簡単なゲーム内ゲームなどもありとても最後まで面白かったです。 リラックスしながらプレイできるとてもいいゲームでした。
For those who are hesitating, there are two Heartreasure games that you can play for free (but not on Steam), which might give an idea of what to expect here. I'm not really into hidden objects games, but I really like this series. It's a delightful time to look at the adorable drawings, looking for hearts, with an equally peaceful and cheerful music to accompany you. I like that it's in black and white, it goes well with the doodle aesthetic and I think it makes for less visual information to process, which is nice when you're looking for details. Although this installment has a few slightly sad elements and the upside-down parts are a bit trickier for the brain to analyse, it has a hint system and it's still lovely. I'm not really able to gauge the prices of games, but considering the previous free Heartreasures, I thought it was completely worth it. I 100%ed it in 3 hours, with some hints because I'm not as patient as I like to think.
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Languages: English, Japanese, Simplified Chinese
Hours played at review time, across 44 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Delightful game!
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $2.9K | 45 | 98% | $3.99 | |
| $2.7K | 46 | 98% | $3.99 | |
| $1.7K | 29 | 97% | $3.99 | |
| $1.5K | 23 | 96% | $3.99 | |
| $1.1K | 17 | 100% | $3.99 | |
| $577 | 11 | 100% | $3.99 |
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| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $11.5K | 109 | 59% | $6.99 | |
| $11.5K | 86 | 85% | $6.99 | |
| $11.5K | 54 | 93% | $11.99 | |
| $11.5K | 300 | 82% | $2.39 | |
| $11.5K | 93 | 44% | $4.99 | |
| $11.5K | 50 | 16% | $9.99 |