Comparison

Goblins Island Mining Tycoon vs ホリダス 化石発掘

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

Head to head
About

Goblins Island Mining Tycoon

Trapped on Goblin Island, players must mine for coins to escape. This free-to-play game offers an exciting challenge to accumulate a million coins before you can leave.

Highlights
  • Coin mining gameplay
  • Escape island objective
  • Free to play
  • Exciting challenges
  • Accumulate wealth
Features
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"One day, you come to visit Goblin Island, a free, fun and exciting place. However, you discover that even though admission is free, you need a million coins to leave the island! What." Head to the mines, diligently mine for ore, and sell what you collect to earn coins. Acquiring a new pickaxe allows you to venture into deeper areas. As your capabilities expand, your coin earnings will skyrocket—transforming that steady, methodical digging into a satisfying rush of massive profits. This major update also introduces the new "Sandstone Area" and the "Drill Merge" system! Dig through sandstone to uncover drills, then merge three identical ones to level them up. Wield your upgraded drills to dig even deeper. Start by digging steadily, then watch the pace pick up. Turn a few spare moments into a little bit of fun. Why not aim for a million coins on Goblin's Island?

About

ホリダス 化石発掘

Features
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ホリダスは、岩のかたまりを削って、中に埋まった化石を掘り出す発掘ゲームです。乱暴に削れば化石は欠け、丁寧に削れば美しいまま標本棚に並びます。 ■ 遊びかた ・ハンマー:広い範囲を一気に削れますが、化石に当たると高い確率で欠けます ・チゼル:1マスずつ慎重に削ります。欠ける確率は低めです ・ブラシ:最後の薄い岩だけを剥がせます。化石は絶対に欠けません 大きく削って、近づいたら持ち替える。この使い分けが最高ランクへの近道です。化石に近い岩はうっすら光って知らせてくれます。 ■ 評価とコレクション ・欠けが1つもなければ最高ランクS、以降は完全度に応じてA・B・C ・掘り出した化石は標本棚に登録され、発掘回数・最良ランク・初発掘日が残ります ・全15種の化石(アンモナイト・三葉虫・恐竜の歯や爪・琥珀など) ・発掘地ごとに出土する化石が異なります ■ ホリダス Pro(買い切り) ・標本棚の登録が無制限に(無料版は3種類まで) ・Pro専用の発掘地「荒野の恐竜層」を解放(恐竜の歯・爪・琥珀・羽根・卵はここでのみ出土します) ・標本棚のジオラマ背景 ・広告の非表示 ■ ご利用にあたって 通信は不要で、オフラインでも遊べます。登場する化石とその解説は、実在の古生物をモチーフにした創作であり、学術的な正確性を保証するものではありません。進行状況は端末内にのみ保存され、クラウド同期には対応していません。

Screenshots

Goblins Island Mining Tycoon4 screens
ホリダス 化石発掘4 screens

Verdict

The call

The clearest difference is in-app purchases: Goblins Island Mining Tycoon at none against ホリダス 化石発掘's 1. On price, update cadence, ads and device support 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. ホリダス 化石発掘 sells 1 one-off in-app purchase. Goblins Island Mining Tycoon asks for nothing beyond the download.

UpkeepUpdate frequency

Goblins Island Mining Tycoon ships an update every 2 weeks, ホリダス 化石発掘 every 10 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 7 level
Goblins Island Mining Tycoon versus ホリダス 化石発掘: the parameters behind the verdict, then further details
ParameterGoblins Island Mining Tycoonホリダス 化石発掘
PriceFreeFree
Positive reviews52.2% of reviews—
Update frequencyEvery 2 weeksEvery 10 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size89 MB28 MB
Age rating9+4+
DeveloperHULABREAKSsyoutarou ookura

In-app purchases

None

Goblins Island Mining Tycoon

No in-app purchases

1 purchases

ホリダス 化石発掘

One-time1
  • ホリダス Pro$2.99

Questions

Is Goblins Island Mining Tycoon free?
Goblins Island Mining Tycoon is free to download, with no in-app purchases.
Is ホリダス 化石発掘 free?
ホリダス 化石発掘 is free to download, with in-app purchases available.
Do Goblins Island Mining Tycoon or ホリダス 化石発掘 have ads?
Both Goblins Island Mining Tycoon and ホリダス 化石発掘 show ads.
Which is updated more often, Goblins Island Mining Tycoon or ホリダス 化石発掘?
Goblins Island Mining Tycoon ships an update every 2 weeks, and ホリダス 化石発掘 every 10 days. Most recently, Goblins Island Mining Tycoon was updated on October 30, 2026 and ホリダス 化石発掘 on October 24, 2026.

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