封印扉ダンジョン:放置RPG vs Egg Revolution
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
封印扉ダンジョン:放置RPG
Open massive sealed doors with a single tap to discover treasures, enemies, or traps. Decide whether to secure your loot or risk deeper exploration for greater rewards. Strategically upgrade your base and balance idle progression with manual gameplay for the ultimate adventure.
- One-tap door opening
- Unpredictable door outcomes
- Secure loot or risk deeper dives
- Base upgrades (keys, talismans, mechanisms)
- Automated door opening and discovery
- Balance idle and manual play
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巨大な扉を開ける。 それだけで、冒険が動き出す。 封印扉の向こうに待つのは、財宝か、敵か、罠か、それとも未知の何か。 1タップで扉を開き、現れた結果を見て「持ち帰る」か「さらに潜る」かを決めよう。 深く潜るほど報酬は大きくなる。 けれど、危険な結果に遭えば財宝を失うこともある。 安全に帰るか、次の扉に賭けるか。決めるのはあなただ。 【ゲームの特徴】 ・巨大な封印扉を1タップで開く、シンプルな操作 ・宝、敵、罠など、扉ごとに変わる予測不能な結果 ・財宝を100%確保する「持ち帰る」と、報酬を狙う「さらに潜る」 ・封印鍵、護符、扉機構の3つに絞った拠点強化 ・扉の自動設置、自動開扉、放置中の大扉発見が段階的に解放 ・最高の一撃は手動開扉に残る、放置と操作のバランス 強制広告はありません。 動画広告を見るかどうかは任意で、視聴しなくても遊べます。 アプリ内課金はありません。 さあ、最初の封印を砕け。
Egg Revolution
Build a massive egg empire from a single hen, progressing through various industries and into space. Hire managers to earn passively, unlock powerful upgrades, and prestige to multiply your profits. Enjoy mini-games and customize your leader for bonuses.
- Build an empire from one hen to space
- Earn income while offline
- Unlock 100 businesses across 10 eras
- Prestige system for profit multipliers
- Four profit-boosting mini-games
- Customize leader for empire bonuses
- Pixel art and retro graphics
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"...Sell eggs." It starts with one hen on a tiny farm and a few words from President Kokko. Sell eggs, buy businesses, hire managers, and then just sit back. Before long your egg empire is running countries and heading into space. Egg Revolution is a pixel-art idle tycoon game. You can start with a single tap, and your income keeps growing while the app is closed. Play for a minute on a break, or spend hours making the numbers climb. - FROM ONE HEN TO A SPACE EMPIRE Poultry → Retail → Dining → Materials → Mobility → Infra → Nation → Aerospace → Satellites → Cosmic Egg. 10 eras with 10 businesses each: 100 businesses to run. TKG stalls, pudding labs, egg-shaped EGGO cars, the Central Egg Bank, chick astronauts, Dyson shells and more. Every era brings bigger scenery, bigger businesses and bigger money. - EARN WHILE YOU SLEEP Hire managers and your businesses run on their own. Income piles up while you're away. Collect it all when you come back. "Rich while asleep. Nice." — President Kokko - WATCH THE NUMBERS EXPLODE Thousands, millions, billions, and far, far beyond. Reach business milestones to trigger Breakthroughs that multiply profit and speed. Stack research, gilding and Yolk Boosters to go even faster. - HATCH TO PRESTIGE The more you earn, the more Memory Chicks want to hatch. Hatching resets your businesses, but your chicks multiply profits many times over. Every run is faster and bigger than the last. - 4 MINI-GAMES FOR HUGE BOOSTS • Egg Sorter: swipe eggs into the right box • Don't Wake Kokko: sneak eggs from the sleeping President • EGGO Parking: slide the cars to free the golden EGGO • Shell Fleet: take turns firing at the enemy egg fleet Score high ranks for boosts of up to ×1000 profit. - DRESS UP PRESIDENT KOKKO Crown-like combs, silk hats, a CEO cape and more. Every outfit gives a bonus that makes your empire earn more. Complete awards to collect golden eggs. PERFECT IF YOU LIKE • Idle, clicker and incremental games • Tycoon and business simulators • Watching huge numbers grow • Pixel art and retro games • Quick games for short breaks • Chickens. And chicks. - PLAY IN 9 LANGUAGES English, Japanese, Chinese (Simplified and Traditional), Korean, Spanish, French, German and Portuguese. The game starts in your device's language, and you can switch any time in CEO > Settings > Language. Free to play. The game shows ads. Buy the "Remove ads" in-app purchase to turn off all ads. An internet connection is required to play because of the ads. After buying "Remove ads", you can also play offline.
Screenshots
Verdict
The clearest difference is review sentiment: 封印扉ダンジョン:放置RPG at 100% against Egg Revolution's 0%. 封印扉ダンジョン:放置RPG also leads on in-app purchases (none vs 1). Egg Revolution's advantage is ads (none vs shown) and device support (4 vs 1). On price, update cadence and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Egg Revolution sells 1 one-off in-app purchase. 封印扉ダンジョン:放置RPG asks for nothing beyond the download.
封印扉ダンジョン:放置RPG ships an update every 5 days, Egg Revolution weekly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | 封印扉ダンジョン:放置RPG | Egg Revolution |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Update frequency | Every 5 days — better | Weekly |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 109 MB |
| Age rating | 9+ | 4+ |
| Developer | Tomoya Seki | Code and DESIGN inc. |
Customer experience
封印扉ダンジョン:放置RPG
Egg Revolution
In-app purchases
封印扉ダンジョン:放置RPG
No in-app purchases
Egg Revolution
- Hide Ads$2.99
Questions
Is 封印扉ダンジョン:放置RPG free?
Is Egg Revolution free?
Do 封印扉ダンジョン:放置RPG or Egg Revolution have ads?
Which is updated more often, 封印扉ダンジョン:放置RPG or Egg Revolution?
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