Comparison

忘却の迷宮 vs 封印扉ダンジョン:放置RPG

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

忘却の迷宮

Features
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A labyrinth of forgotten memories, deep beneath the ground. You wake with no memory of your name, and you descend. Please note: the game's text is currently available in Japanese only. - A short roguelike, one dive in a few minutes A single dive is short enough for a wait at the station or a gap between tasks. The eight floors grow harder as you go, and the depths beyond them reward the patience to keep coming back. - Quiet battles, told in text Instead of spectacle, this game is built on the tension words can carry. "The enemy attacks. You take 12 damage." One line at a time, the labyrinth takes shape. - A world built around memory Letters left in the dark. Words carved into the walls. Nameless enemies that speak of what happened here. A quiet dark fantasy about memory and forgetting. - Things to collect, the deeper you go - Unlock 15 skills and build the way you fight - Collect titles, a bestiary of 31 enemies, and a memory codex of 67 entries (weapons, armour, items) - Spend shards on permanent upgrades and reach a little deeper each time - Gather 8 keys to unlock the high-difficulty dungeon - When you fall, a warm light or a short ad can bring you back (limited per dive) - Deeper than the deepest floor Only those who have conquered the eighth floor may descend to floors 9 to 12. Something is waiting at the very bottom. - About ads The game is free to play. Optional in-app purchases are available, including an ad-free pass. Every step forward remembers something. Or forgets it. Welcome to the labyrinth of oblivion.

About

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.

Highlights
  • 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
Read full description

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。

Screenshots

忘却の迷宮4 screens
封印扉ダンジョン:放置RPG4 screens

Verdict

The call

The clearest difference is in-app purchases: 封印扉ダンジョン:放置RPG at none against 忘却の迷宮's 3. 忘却の迷宮's advantage is device support (3 vs 1). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 忘却の迷宮 sells 3 one-off in-app purchases. 封印扉ダンジョン:放置RPG asks for nothing beyond the download.

UpkeepUpdate frequency

忘却の迷宮 ships an update every 3 days, 封印扉ダンジョン:放置RPG every 5 days. Both last shipped on October 14, 2026.

Scorecard2 real differences · 6 level
忘却の迷宮 versus 封印扉ダンジョン:放置RPG: the parameters behind the verdict, then further details
Parameter忘却の迷宮封印扉ダンジョン:放置RPG
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 3 days — betterEvery 5 days
AdsYesYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size81 MB68 MB
Age rating12+9+
DeveloperYASUAKI MIYABATomoya Seki

In-app purchases

3 purchases

忘却の迷宮

One-time3
  • 温かい灯3個セット$0.49
  • 記憶の欠片パック$0.99
  • 広告非表示パス$2.99
None

封印扉ダンジョン:放置RPG

No in-app purchases

Questions

Is 忘却の迷宮 free?
忘却の迷宮 is free to download, with in-app purchases available.
Is 封印扉ダンジョン:放置RPG free?
封印扉ダンジョン:放置RPG is free to download, with no in-app purchases.
Do 忘却の迷宮 or 封印扉ダンジョン:放置RPG have ads?
Both 忘却の迷宮 and 封印扉ダンジョン:放置RPG show ads.
Which is updated more often, 忘却の迷宮 or 封印扉ダンジョン:放置RPG?
忘却の迷宮 ships an update every 3 days, and 封印扉ダンジョン:放置RPG every 5 days. Most recently, 忘却の迷宮 was updated on October 14, 2026 and 封印扉ダンジョン:放置RPG on October 14, 2026.

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