
Earn, pull, trade, repeat — card prices change every day. Buy the crash, sell the surge. Card collection meets market trading. Gacha + chart-driven buy/sell in a new kind of simulator. The powered-up sequel to "Heroine Academy Gacha Simulator," which sold 1,000 copies in just 2 days!
Modeled estimate, not a reported figure. How we estimate →
About
"Isekai Gacha Simulator: Card Collection of Magical Battle Girls" is a gacha simulator built entirely around the thrill of the loop:
Earn → Pull → Get duplicates → Sell → Pull again.
No money? Go earn some.
Saved up? Hit the gacha.
Got a duplicate? Talk to the shopkeeper and sell it, then pull again.
In this game, all 50 cards have prices that fluctuate daily.
A card worth 700G yesterday could skyrocket to 2,758,800G today.
Check up to 30 days of price history on the chart screen, buy low, sell high——
Card collecting meets the thrill of trading.
You can buy cards too, not just sell.
Any card you've obtained before can be repurchased at 120% of its current selling price.
"Buy a crashing SSR cheap, then sell it when the price spikes"——
The profit becomes gacha funds, and the cycle never stops.
Manage your funds well and you'll unlock the 10-pull gacha, and eventually reach the "Ultimate Gacha" where SSR rates keep climbing.
SSRs almost never drop, so when one finally hits... the dopamine rush is unreal.
Outside of earning and gacha, the game is in 3D.
Display your cards in showcases, chat with the shopkeeper——the more you collect, the more your collection comes to life.
The goal is simple.
Complete all 50 cards of magical battle girls and fill every showcase.
When your wallet runs dry... time to go earn some more.
NEW!! Card Price Charts: All 50 cards have daily fluctuating prices. View 30-day price history on line graphs and spot crashes and surges
NEW!! Card Purchase System: Repurchase owned cards at 120% of selling price. Buy low, sell high — card trading is now part of the game
NEW!! Trading Strategy: It's not just gacha anymore. Read the market, profit from trades, and use the earnings to pull even more
Updated from previous version: Gacha skip added! BGM added! Even more gorgeous characters!
All-in on gacha thrills: Flashy animations make every big pull feel amazing
Rarity: N / R / SR / SSR (SSR is ultra-rare — that's what makes it special)
Two types of guaranteed animations: You'll know when something big is coming
Duplicates are assets: Sell individual cards to reinvest and pull more
3 mini-games to earn money: Dishwashing / Construction site / Card sorting
3D shop with display & conversation: Arrange cards in showcases and feel like a true collector
Completion is the goal: All 50 cards, no additional content planned (one-time purchase, fully complete)
Collect enough cards to unlock the 10-pull gacha (10th card has boosted SSR rate)
Collect more to unlock the Ultimate Gacha (SSR rate increases with each 10-pull)
Example: 5th 10-pull = 40% SSR / 7th = 50% / 10th = 90%
SSRs rotate daily: Available SSRs change each day, updating in sets of 5
Want a different SSR? Use the "advance day" button to re-target
Card prices change with each day too: Every time you advance a day, all card prices fluctuate. Master the timing of buying and selling!
This game uses in-game currency only. There are no real-money purchases or microtransactions.
All card trading and price fluctuations use in-game currency. No real money is involved whatsoever.
No romantic or sexual content.
All characters are fictional.
All characters are 18 years of age or older.
You are free to record, stream, and create content of this game. No prior notice or follow-up report is required.
Monetization (ads, donations, memberships, etc.) is permitted.
*In-game BGM uses royalty-free music.
*Please follow each platform's and rights holder's rules regarding third-party materials.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Traditional Chinese, Japanese
Engagement
Reviews
3時間プレイした感想 結論から言うと面白い 前作ガチャのみで単調になっていた部分がトレード機能という新システムで面白くなったと思う 今レビューを書いてる時間がもったいないぐらい続きを早くプレイしたい
ガチャの演出が色んな演出あってめっちゃおもしろい! あとBGMも良すぎた!!
ただボタン連打するゲーム クッキーでいい。
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Hours played at review time, across 27 reviews with recorded playtime.
【良い点】 チャートシステムが秀逸!30日分の値動きを見ながら売買するのは本当に面白いです!ガチャ演出が派手なので、とにかく気持ちいい! 【悪い点】 ミニゲームが3種類しかないので稼ぎがやや単調です。もう少しバリエーション増やしてほしい。 【総合】 ガチャと売買の二軸がかみ合っていて、買い切りでこの完成度は素晴らしいと思います!
序盤の進みの悪さや一部画面のマウス操作非対応など一部難はあるものの、全体的には「等身大」のガチャライフがしっかりと再現されており暇つぶしに遊ぶには丁度良いと感じる。
ソレイユ全力買いした直後に大暴落して全財産溶けた。 焔纏いし黄金のソレイユ? 焔纏いし黄金の含み損だろこれ。 でもまた買う。
面白いです!!! ガチャが好きだから楽しめそうだなと思って始めてみたら、カードの価格変動が思っていた以上に面白い!回すために稼いでいるのか、稼ぐために回しているのかだんだんわからなくなってきて、夢中で回しては売ってを繰り返すうちに気付いたら1時間経ってた… 今大暴落しているカードが暴騰したら興奮で頭が沸騰するかもしれません。
前作プレイ済みですが、新規の方も問題なく楽しめると思います。 今回の目玉はカードの売却値にチャートが追加されたことです。 前回までの収入源はアルバイトとカードの売却でした。そのカードの売却に新たな仕様が追加されています。 チャートを正しく読むことで、カードの売却値を最大限高めることができ、ガチャ以外の所持金のスケール間を楽しむことができます。 ガチャゲームとして遊ぶのに値段以上のクオリティですが、さらに目玉のチャートを使って売買の面白みを味わえます。ガチャ中毒の処方箋にいかがですか?
現実のオリパ等は高額になりがちですが、このゲームでは無料でたくさん引けるので気軽に楽しめるのが良かったです。ガチャを回す楽しさをしっかり味わえますし、相場システムも斬新で、RやNのカードでもSRと同じくらいの価格まで上がる点は面白いと感じました。 一方で、カードのビジュアルに関しては似たようなものが多く、もう少しバリエーションが欲しいです。また、まとめて購入できるシステムがあるとより快適になると思います。ガチャ筐体の種類も、もう少し増えるとさらに楽しめると思いました、次回作に期待!
BGMやSEなどはもちろん、キャラデザもよく値段以上のクオリティーがあり ガチャゲームとしての完成度が高いと思う。 トレードシステムなどでゲーム自体が単調にならないような工夫も多いのが個人的によかったと感じた
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.
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