古代都市エンシェントスフィア vs Idle Skeleton
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
古代都市エンシェントスフィア
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古代の遺跡を巡り、宝を目指せ!! 幸運は勇者に味方する! 広い世界を冒険する探求アドベンチャー、王道ファンタジーRPG
Idle Skeleton
Embark on a pixel art roguelite dungeon adventure as a newly awakened skeleton. Explore dark fantasy worlds, defeat enemies with skills, and uncover the mystery of your transformation. Strategize your growth with item collection, synthesis, and skill enhancement to become the strongest skeleton knight.
- Pixel art roguelite dungeon exploration
- Hack-and-slash combat with skills
- Idle RPG progression
- Dark fantasy world
- Item collection and synthesis
- Skill unlocking and enhancement
- Raid boss challenges and rankings
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Wake up and you realize you became a skeleton!? "Idle Skeleton" is a pixel art rogue-lite dungeon idle RPG where you explore dungeons to uncover why you became a skeleton. Use skills to defeat enemies and adventure through an attractive dark fantasy world. Enjoy a unique gaming experience that combines hack-and-slash, idle RPG, and roguelike elements. With beautiful pixel art graphics, the protagonist's growth and dungeon conquest method are up to the player! Devise your strategy and aim to become the strongest skeleton knight. In this dark fantasy world, ancient ruins and labyrinths where relics and rare items sleep spread out. Complete quests, power up using dropped items, synthesize, strengthen, and enhance your protagonist! As you level up, new skills reminiscent of nostalgic old-school RPG worlds are unlocked, allowing you to quickly become stronger! It should remind you of the excitement of facing stronger enemies. Can the protagonist uncover the mystery of why he became a skeleton? Challenge the super large raid boss, aim for the top ranking by dealing more damage, and receive luxurious rewards! Recommended for: - Those who like hack-and-slash games - Those who feel nostalgic for pixel art or retro games - Those who like the dark fantasy world - Those who enjoy collecting equipment and skills in RPGs - Those who like idle games and are looking for a game to enjoy without worrying about time - Those who like to explore ruins and labyrinths - Those who like the collection element of collecting weapons and skills - Those who like strategic play using drops to power up in hack-and-slash games - Those interested in relics, synthesis, and enhancement systems - Those who find leveling up and skill unlocking enjoyable - Those who want to immerse themselves in a fantasy story - Those who enjoy dungeon conquest and monster hunting action elements - Those who want to enjoy casually in their spare time - Those who want to aim for the top in rankings - Those who want to challenge high-difficulty bosses - Those who want to progress at their own pace for a long time
Screenshots
Verdict
The clearest difference is price: Idle Skeleton at Free against 古代都市エンシェントスフィア's $0.99. Idle Skeleton also leads on update cadence (every 2 days vs fortnightly). 古代都市エンシェントスフィア's advantage is in-app purchases (none vs 10) and ads (none vs shown). On 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
Idle Skeleton is free to download; 古代都市エンシェントスフィア costs $0.99 up front. Idle Skeleton sells 10 one-off in-app purchases. 古代都市エンシェントスフィア asks for nothing beyond the download.
古代都市エンシェントスフィア ships an update fortnightly, Idle Skeleton every 2 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | 古代都市エンシェントスフィア | Idle Skeleton |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.6 (265 ratings) — better |
| Positive reviews | — | 29.2% of reviews |
| Number of ratings | — | 265 — better |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 188 MB | 187 MB |
| Age rating | 4+ | 17+ |
| Developer | SENKEN INC. | OmoLab Games |
In-app purchases
古代都市エンシェントスフィア
No in-app purchases
Idle Skeleton
- Beginners Pack$1.99
- LevelUp Bonus Standard$2.99
- Monthly Pack$2.99
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- Skin Pack 1$5.99
- Remove Ads Pack$7.99
- Super Monthly Pack$7.99
- LevelUp Bonus Premium$7.99
- Gem Pack 4$8.99
- Super Beginners Pack$11.99
- Super Legendary Weapon Pack$17.99
Questions
Is 古代都市エンシェントスフィア free?
Is Idle Skeleton free?
Do 古代都市エンシェントスフィア or Idle Skeleton have ads?
Which is updated more often, 古代都市エンシェントスフィア or Idle Skeleton?
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