「宝姉妹 | スクラッチシミュレーター」は、ヤングガンガンで連載中のハートフルマネーコメディ漫画『宝姉妹』のキャラクターたちと一緒に、スクラッチくじ気分を味わえるシミュレーションゲームです。スクラッチを削って当たりマスをチェック。 タテ・ヨコ・ナナメのいずれか一列に同じ絵柄が3個並ぶと当たり！そろった絵柄に応じて当選金が受け取れます。 1等100万円当選を目指していっぱい削ろう！ ※本作はゲーム内のみで完結するスクラッチ風シミュレーションです。 現実のお金の売買・賭け行為・実在のくじとは一切関係ありません。 ゲーム内で当選しても、現金や実物の賞品がもらえることはありません。
Live now
0
24h peak
4
All-time peak
4
SteamScope Score
18.0
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About
Store description and overview from Steam.
「宝姉妹 | スクラッチシミュレーション」は、
ヤングガンガンで連載中のハートフルマネーコメディ漫画『宝姉妹』のキャラクターたちと一緒に、スクラッチくじ気分を味わえるシミュレーションゲームです。
スクラッチを削って当たりマスをチェック。
タテ・ヨコ・ナナメのいずれか一列に同じ絵柄が3個並ぶと当たり！
そろった絵柄に応じて当選金が受け取れます。
1等100万円当選を目指していっぱい削ろう！
擬似スクラッチくじ体験ができます。
ヤングガンガン連載中の漫画『宝姉妹』のキャラが盛り上げる、シンプル操作のスクラッチゲームです。
シンプルなマウス操作で“削る楽しさ”に集中できます。
ちょっとした作業の合間や、気分転換にサクッと遊べます。
雑談しながらの配信にもオススメです。
本物のくじに近い当選率で「何枚目＆いくらで当たるか」をひたすら試せる！
・1等100万円当選までに何枚かかったか
・どれくらいの額をつぎ込んだか
など、“もし本当にスクラッチを買っていたら…”を安全にシミュレーションできます。
本作はゲーム内のみで完結するスクラッチ風シミュレーションです。
現実のお金の売買・賭け行為・実在のくじとは一切関係ありません。
ゲーム内で当選しても、現金や実物の賞品がもらえることはありません。
気軽に削って、己の運と妄想を楽しんでください。
Player intelligence
Current activity, peaks, and momentum windows calculated from tracked player metrics.
7 day change
—
90 day change
—
365 day change
—
Concurrent Steam players over time, aggregated per selected range from stored metrics.
Steam reviews
Community sentiment and review volume tracked from the Steam store.
Total reviews
1
Positive
1
Negative
0
Score
100%1 user reviews
SteamScope Score
A composite score built from live player data, growth trends, retention, and longevity.
SteamScope Score
Higher scores indicate stronger recent momentum, sustained activity, and healthier long-term player retention.
Player growth windows
24 hour
+100.0%
7 day
—
30 day
—
宝姉妹 | スクラッチシミュレーター is tracked on SteamScope with live Steam concurrent player data, historical charts, and a SteamScope activity score of 18/100. Search for "宝姉妹 | スクラッチシミュレーター player count" or "宝姉妹 | スクラッチシミュレーター steam charts" to monitor how many people are playing right now and how activity compares with past peaks.
宝姉妹 | スクラッチシミュレーター is developed by 久川はる, released 24 Dec 2025, a Casual, Indie, Simulation, Free To Play title. Available on Windows.
宝姉妹 | スクラッチシミュレーター currently reports 0 concurrent Steam players with a 24-hour peak of 4 and an all-time peak of 4.
Player counts rose +100.0% over the past 24 hours, indicating strong upward momentum.
Among tracked Steam titles, 宝姉妹 | スクラッチシミュレーター ranks #572 of 4,432 by momentum score.
宝姉妹 | スクラッチシミュレーター is showing positive growth signals. The SteamScope score of 18/100 reflects strong popularity (0) and growth (50) components.
宝姉妹 | スクラッチシミュレーター has 5 Steam achievements tracked on SteamScope.
The average global unlock rate across all achievements is 43%, giving a baseline for overall completion difficulty.
The most common achievement is "5等当選" with a 99.7% unlock rate.
The rarest achievement is "1等当選" — only 4.5% of players have unlocked it (Very Hard).
FAQ
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Explore
Browse screenshots, patches, requirements, and more without scrolling through everything at once.
Steam Features
Official Steam store feature flags from the Steam API.
Store Details
Steam achievements: 5
Support
https://hisakawaharu.com/Regional ratings
Media
scratchsimulator
System requirements
Minimum and recommended specs from the Steam store listing.
Minimum
Recommended
Minimum
Recommended
Minimum
Recommended
Languages
Tracked Steam store price snapshots over time.
宝姉妹 | スクラッチシミュレーター is currently Free on Steam. The lowest tracked store price is Free (recorded Jul 27, 2026).
Track store-wide deals on the historical low prices and recent price drops pages.
How this game's Steam Charts position has changed over time.
How Steam review score and volume have changed over time.
宝姉妹 | スクラッチシミュレーター has 100% Steam reviews across 1 user reviews. Steam labels this as "1 user reviews".
Intelligence
Patch notes, discounts, and player spikes surfaced from stored Steam metrics.
Large concurrent player increase in stored metrics.
Large concurrent player increase in stored metrics.
Achievements
This game
43% avg unlock
40 peer games
19.8% median
Comparison
Easier than peers
Achievements
5 standard · Updated 2d ago
43%
average global unlock
Most Common
5等当選
99.7% unlock rate
Rarest Achievement
1等当選
4.5% unlock rate
five
99.7%
global unlock
5等に当選する
four
65.7%
global unlock
4等に当選する
three
31.8%
global unlock
3等に当選する
two
12.1%
global unlock
2等に当選する
one
4.5%
global unlock
1等に当選する
