Comparison

SANTAKU vs 豪華寝台列車

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

Head to head

About

SANTAKU

Engage your brain with a simple 3-choice puzzle game. This app diagnoses your brain's condition through two types of puzzles. Just find and tap the correct puzzle to play and stimulate your mind.

Highlights

3-choice puzzle gameplay
Brain condition diagnosis
Simple tap controls
Brain activation through play
Quick mental exercise

Features

Read full description

3択パズルゲームで頭の体操!!! 「SANTAKU」は2種類のパズルゲームであなたの脳の状態を診断します遊び方はとっても簡単正解のパズルを見つけてタップするだけ！遊べば遊ぶほど脳が活性化されます！ちょっとした頭の体操におすすめです

About

豪華寝台列車

Features

Read full description

『豪華寝台列車』は、夜行列車を舞台にした謎解き脱出ゲームです。特別客室、食堂車、バーラウンジなど個性豊かな車両を探索し、手がかりを集めて列車に隠された事件の真相を解き明かしましょう。【ゲームの特徴】・豪華寝台列車を描いた重厚なグラフィック・車両ごとに異なる暗号とパズル・途中から再開できるセーブ機能・段階的に確認できるヒント機能・物語の先に待つ真相とエンディング 1〜4号車は無料でお楽しみいただけます。完全版は一度のアプリ内購入で、5〜7号車の全パズルとエンディングを解放できます。追加課金や広告はありません。

Screenshots

SANTAKU3 screens

豪華寝台列車4 screens

Verdict

The call

The clearest difference is in-app purchases: SANTAKU at none against 豪華寝台列車's 1. 豪華寝台列車's advantage is ads (none vs shown) and update cadence (every 10 days vs every 3 months). On price, device support 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. 豪華寝台列車 sells 1 one-off in-app purchase. SANTAKU asks for nothing beyond the download.

UpkeepUpdate frequency

SANTAKU ships an update every 3 months, 豪華寝台列車 every 10 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 5 level

SANTAKU versus 豪華寝台列車: the parameters behind the verdict, then further details
Parameter	SANTAKU	豪華寝台列車
Price	Free	Free
Positive reviews	22.2% of reviews	—
Update frequency	Every 3 months	Every 10 days — better
Ads	Yes	No — better
In-app purchases	No — better	Yes
Monetization	Ad-supported	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	14.0 — better	15.0
Further details — not scored
Size	112 MB	44 MB
Age rating	4+	12+
Developer	FUKUROU	NEXT INNOVATION, Kabushiki Kaisha

In-app purchases

None

SANTAKU

No in-app purchases

1 purchases

豪華寝台列車

One-time1

完全版$3.99

Questions

Is SANTAKU free?

SANTAKU is free to download, with no in-app purchases.

Is 豪華寝台列車 free?

豪華寝台列車 is free to download, with in-app purchases available.

Do SANTAKU or 豪華寝台列車 have ads?

SANTAKU shows ads; 豪華寝台列車 does not.

Which is updated more often, SANTAKU or 豪華寝台列車?

SANTAKU ships an update every 3 months, and 豪華寝台列車 every 10 days. Most recently, SANTAKU was updated on October 24, 2026 and 豪華寝台列車 on October 21, 2026.