
"Island of Ruin" is a puzzle novel game where you collect memory cores hidden across the island and uncover the truth behind a tragedy of the past. When the horrors that befell the boys and girls and the island’s strange phenomena are revealed, what final choice will you make?
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Aug 7 → 0/day in the week after.
Reviews, worldwide (the counter carries no country): 0/day in the week to Aug 6 → 0/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
You wake up on a decayed island—
With no memory of who you are, you begin to explore the island's memories to uncover the truth about yourself.
What you find are the tragedies that struck the boys and girls and the mysterious phenomena surrounding this place.
The reason you're here, your true identity, and the island's future—
It is you who will decide them all.

This game is divided into two parts:
the Puzzle Part, where you collect Memory Cores,
and the Novel Part, where you relive the island's events through the memories stored within those cores.
Hit blocks with bullets of the same color. If three or more connect, they explode!
Clear the path, set off a chain reaction to reach the main core at the deepest point, and grab it to clear the stage.
Since the number of bullets is limited, plan your moves so the explosions chain efficiently.
Players who aren’t great at puzzles—or who simply want to see what happens next—don’t worry.
With the "Trigger Happy" Mode, you can clear stages by blasting through the blocks with bullets that always explode.
Offer the collected cores to the Great Tree to witness the memories of the people involved.
Perhaps items found in the Puzzle Part may awaken hidden memories...?

Genres
Reviews
パズル+ノベルタイプの作品 パズルはそれほど難易度は高くなく遊んでいて爽快感がある イージーモードもあるので安心 可愛いイラストにほのぼのしてるとシナリオはちょっとびっくりするかも
从侦探少女系列认识这个工作室,将近十年终于等到 Cretia Studio 的首款 PC 作品,能遇见本作纯属缘分。游戏内 AI 辅助的本地化效果尚可,对于有潜力的独立工作室,我个人并不排斥 AI 作为开发辅助工具。作为小型独立团队,解谜关卡难度设计到位,剧情整体合格。真心支持,期待未来能产出更多优秀作品,也希望多出推理向作品。
IT HAS FUN PUZZLES WITH CHEATS AND A GREAT EMOTIONAL STORY. I CRIED. IT'S WORTH EVERY PENNY. I SAY BUY IT NOW AND PREPARE FOR AN EMOTIONAL ROLLERCOASTER OF A VISUAL NOVEL WITH MATCH THREE PUZZLES AND CHEATS.
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Simplified Chinese, Traditional Chinese, Japanese
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
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