Revenue is a rough estimate from public install counts × genre ARPD — order of magnitude only.
A refined and streamlined 3D dungeon crawler experience for those weary of complex stories and intricate controls. Brave the depths of an ancient ruin discovered in the capital of Isigwere, where no soul has ever returned—and where a legendary dragon awaits. In this retro-style dungeon crawler RPG, become the hero who conquers the maze and slays the beast lurking in the shadows. *Important Notice* Temporarily removed Ukrainian from supported languages. - A paced adventure you can enjoy in one go. Explore the ancient ruins and become stronger. - Form your party by choosing four members from 12 classes, including Knight and Archer. - Fight or flee. Enjoy smooth, fast-paced combat with convenient auto-battle. - With each run, enemies grow in number and strength. Challenge an ever more powerful final boss through repeated playthroughs. [IMPORTANT NOTICE] Your use of the application requires your agreement to the following EULA and 'Privacy Policy and Notice'. If you do not agree, please do not download our application. End User License Agreement: http://kemco.jp/eula/index.html Privacy Policy and Notice: http://www.kemco.jp/app_pp/privacy.html [Languages] - English, Japanese, Ukrainian [Game Controller] Not supported [Non-Supported Devices] This app has generally been tested to work on any mobile device released in Japan. We cannot guarantee full support on other devices. If you have the Developer Options enabled in your device, please turn off the "Don't keep activities" option in case of any issue. On the title screen, a banner showing latest KEMCO games may be displayed but the game doesn't have any ads from 3rd parties. Get the latest information! [Newsletter] http://kemcogame.com/c8QM [Facebook page] https://www.facebook.com/kemco.global * The actual price might differ depending on the region. © Graverobber Foundation Published by KEMCO.
Prices
The United States storefront in every case, so this compares stores and not countries.
Charts
Each storefront's own chart, in its own country — the closest public signal to sales where none is published. A country missing from a list is one we don't collect there, not one where the game doesn't chart.
Modeled estimate, not a reported figure. How we estimate →
No United States chart position — it charts only in the markets below.
Audience
How many people have installed this game, as the storefront reports it. This number is worldwide — unlike the price, the same package answers with the same install count in every market we asked — so it carries no country. Each source below is a different kind of number and they are never drawn on one axis.
Aug 3, 2026 — Sep 18, 2026 · 34 readings
Google Play shows “500+” on the store page.
Play publishes a precise install counter alongside the rounded step users see on the store page. This is that counter, worldwide, as it stood each day we asked.
Of the eight storefronts we track, only Google Play publishes an install count we can read. Where a store publishes nothing of the kind, this panel shows nothing rather than a zero.
About
A refined and streamlined 3D dungeon crawler experience for those weary of complex stories and intricate controls. Brave the depths of an ancient ruin discovered in the capital of Isigwere, where no soul has ever returned—and where a legendary dragon awaits. In this retro-style dungeon crawler RPG, become the hero who conquers the maze and slays the beast lurking in the shadows. *Important Notice* Temporarily removed Ukrainian from supported languages. - A paced adventure you can enjoy in one go. Explore the ancient ruins and become stronger. - Form your party by choosing four members from 12 classes, including Knight and Archer. - Fight or flee. Enjoy smooth, fast-paced combat with convenient auto-battle. - With each run, enemies grow in number and strength. Challenge an ever more powerful final boss through repeated playthroughs. [IMPORTANT NOTICE] Your use of the application requires your agreement to the following EULA and 'Privacy Policy and Notice'. If you do not agree, please do not download our application. End User License Agreement: http://kemco.jp/eula/index.html Privacy Policy and Notice: http://www.kemco.jp/app_pp/privacy.html [Languages] - English, Japanese, Ukrainian [Game Controller] Not supported [Non-Supported Devices] This app has generally been tested to work on any mobile device released in Japan. We cannot guarantee full support on other devices. If you have the Developer Options enabled in your device, please turn off the "Don't keep activities" option in case of any issue. On the title screen, a banner showing latest KEMCO games may be displayed but the game doesn't have any ads from 3rd parties. Get the latest information! [Newsletter] http://kemcogame.com/c8QM [Facebook page] https://www.facebook.com/kemco.global * The actual price might differ depending on the region. © Graverobber Foundation Published by KEMCO.
Stats
Sums Google Play only; PlayStation publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
Google PlayYou are here | $6.99 | 48ratings | 70% | — | $7K |
| $8.99 | 122ratings | 81% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Media
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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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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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $7K | 67 | 99% | $5.99 | |
| $6.8K | 51 | 92% | $7.00 | |
| $6.8K | 66 | 98% | Free | |
| $6.8K | 97 | 70% | Free | |
| $6.8K | 51 | 92% | $5.99 | |
| $7.1K | 170 | 72% | Free |