{"game_intel_data":{},"featured_reviews":[{"content":"What can I say about this game? It's not bad, the artwork is nice, there are many ways to upgrade, ads while helpful and necessary for high level play, are otherwise optional. the community is funny and generally helpful as well... it's just boring to me. I normally like these types of games, but 18 days and I gave up. Doesn't mean you reading this should not try, my opinion is mine alone, I'm just not interested in continuing.","version":"1.2.3","date":"2022-04-27T00:00:00Z","rating":3,"app_id":"studio.gameberry.earthwarrior","username":"Chris Swickard","title":"","country":"US","tags":["advertisements","game_progression"],"review_id":"ed327377-06d0-423b-8a88-09298b074637"},{"content":"Grand Zenka is a fantastic game, the artwork reminds me so much of Mobile Suit Gundam, which I can tell this game was heavily inspired by. My only problem is that if you exit the game the wrong way it stops working entirely and you have to delete and re install the game. I'd love to keep playing and actually invest in the game, as well as give a better review, but the log in issue really sucks and should be fixed soon please. 🥺","version":"1.2.1","date":"2022-04-13T00:00:00Z","rating":4,"app_id":"studio.gameberry.earthwarrior","username":"Xavier Joyner","title":"","country":"US","tags":["performance_and_bugs","login"],"review_id":"2bbd8da6-d854-4d25-8999-6796a6a848b2"},{"content":"It's pretty fun. I just wish it had a info button so I could see how to do things or how things worked. And there's a bug where when I use my fire ball skill thing it'll freeze my character and make it so I can't move until a enemy hits me or I can use another move but that's not always possible","version":"1.2.1","date":"2022-04-16T00:00:00Z","rating":5,"app_id":"studio.gameberry.earthwarrior","username":"gamerjoshkish","title":"","country":"US","tags":["performance_and_bugs"],"review_id":"f937c0d1-1dc4-41ec-869f-3b5b05f3a7a7"}],"related_apps":[{"app_id":"com.magicfind.chronoa","app_view_url":"/android/us/magicfind-studio/app/loop-dungeon-idle-rpg/com.magicfind.chronoa/","country":"US","icon_url":"https://play-lh.googleusercontent.com/qsQShZMTO8i40caHVeX4SJ-lxNpriyUzVQMghMko5Ia0WrGsO7nYQBkNBJwb9WZEkha09dLXklsSUAUEJ525HA=s150","name":"Loop Dungeon: Idle RPG","os":"android","price":{"currency":"USD","value":0,"string_value":"$0.00","subunit_to_unit":100},"publisher_id":"MagicFind+Studio","publisher_name":"MagicFind 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on Any Network","custom_fields_filter_id":{"errors":["Invalid params values: [nil], name: \"Advertised on Any Network\""]}},"categories":[{"name":"Simulation","id":"game_simulation"},{"name":"Game","id":"game"}],"content_rating":"Everyone 10+","description":{"full_description":"Fend off the Evil scourge that appeared amidst the barren wastelands in 2030.
With a flash of light, become a Hero Robot that strikes fear into the heart of Evil!
â–¶ Game Features â—€
- Easy to play, Idle RPG Game!
- No more grinding, enjoy a whole new Idle RPG
â–· Captivating action adventure that you can't look away from
â–· Obtain at least 200,000 Gems in under 24 hours, Infinite Rewards
â–· Get showered with resources every time you defeat monsters
â–· Weapon Farming, simply one of many fun features in Grandzenka
â–· Automatic/Manual Controls for tactical battles
â–· Fast Growth is just a given here
â–· New content and Dungeons mean you'll never get bored!
- Amazing robot growth system that fits every style!
Meet the ultimate Idle RPG that you've been waiting for!
P.S.
Grandzenka has retro vibes for you to reminisce
Superhero and Boss fights - for every generation to enjoy!
â–¶ Launch Coupon: grandzenka â—€
** In-Game purchases can incur additional costs according to the type of item.
App Permissions Notice
â–¶This Game may request access to
The app asks for the following access permissions to provide the following services.
※ You can still use the services unrelated to these permissions even if you disable access for these permissions.
※ As it is impossible to individually set access permissions below Android 6.0,
We recommend you update to Android 6.0 or higher.
※ Some applications do not provide individual access permission functions, and you can disable access permissions as follows.
â–¶Revoking Access
Even after you accept the access permissions, you can reset or disable access permissions as follows.
[Android 6.0+]
Settings > Apps > See all Apps > Permissions > Select Enable or Disable Access Permissions
[Lower than Android 6.0]
Upgrade the Operating System to disable access permissions, or delete the application","app_summary":"'Grandzenka: Idle RPG', published by a South Korea-based company and offers in-app purchases within the range '$2.49 - $94.99 per item'. The app was last updated on 06 November 2025. Released in US on 31 March 2022 and globally on 31 March 2022. 'Grandzenka: Idle RPG' belongs to the 'Simulation' category maintaining a content rating of 'Everyone 10+'. Last month's estimates were < 5k downloads and < $5k revenue. The app is available in South Korea, Japan, and Taiwan but not being advertised actively. Sign up / Sign in to learn more about the time spent, session durations, usage & engagement (DAU, WAU, MAU), retention, churn, marketshare, growth trends, and other market statistics.","short_description":"Spectacular Idle RPG with Super Robots!"},"has_in_app_purchases":true,"installs":"100K - 500K","language":"EN","support_url":"https://gameberry.studio/","top_countries":["KR","JP","TW"],"valid_countries":["AE","AO","AR","AT","AU","AZ","BD","BE","BF","BG","BH","BJ","BO","BR","BY","CA","CG","CH","CI","CL","CM","CO","CR","CY","CZ","DE","DK","DO","DZ","EC","EE","EG","ES","FI","FR","GB","GE","GH","GR","GT","HK","HR","HU","ID","IE","IL","IN","IQ","IT","JO","JP","KE","KH","KR","KW","KZ","LA","LB","LK","LT","LU","LV","LY","MA","ML","MM","MO","MT","MX","MY","MZ","NG","NI","NL","NO","NZ","OM","PA","PE","PH","PK","PL","PT","PY","QA","RO","RS","SA","SE","SG","SI","SK","SN","SV","TH","TN","TR","TW","TZ","UA","UG","US","UY","UZ","VE","VN","YE","ZA","ZM","ZW"],"available_countries":["EC","US","CA","PH","BB","RS","HK","TW","KR","LB","MG","DZ","AO","TN","ID","TH","HU","MX","TR","MO","DK","AU","NZ","FI","GE","JP","KE","AE","SA","VE","VN","LU","MY","GB","AZ","FR","BH","BO","CH","EE","AR","AT","YE","KH","UA","SG","CY","PT","NL","LK","DE","IE","AF","BE","LY","MZ","CN","BM","MT","QA","NO","MA","IQ","KW","BG","GT","LV","SV","KZ","CL","PA","HR","OM","NI","IT","CR","SK","SI","CO","PE","CZ","ES","SE","BR","PL","IN","EG","UY","RO","LT","PY","DO","GR","ZA","PK","GH","IL","NG","MM","UZ","RU","BY","BD","BJ","BF","CM","CG","CI","JO","LA","ML","SN","TZ","UG","ZM","ZW"],"pre_order_countries":[],"website_url":"https://gameberry.studio/","app_id":"studio.gameberry.earthwarrior","app_view_url":"/android/us/gameberry-studio/app/grandzenka-idle-rpg/studio.gameberry.earthwarrior/","country":"US","icon_url":"https://play-lh.googleusercontent.com/lI06wwDddymzc8RIiYTpxztmn19mySzLIrJRM__TeV5g1bkkm4lvwXjP1rT-X7o8gSO5E5hQ6qJB5gmDoPvA6U4=s150","name":"Grandzenka: Idle RPG","os":"android","price":{"currency":"USD","value":0,"string_value":"$0.00","subunit_to_unit":100},"publisher_id":"gameberry+studio","publisher_name":"gameberry studio","publisher_profile_url":"/publisher/android/gameberry+studio","rating":4.296547054840894,"rating_breakdown":[525,525,612,1335,5865],"rating_count":8862,"country_release_date":1648684800000,"current_version":"1.6.5","file_size":"Varies with device","first_released_in":["CA"],"minimum_os_version":"7.0","publisher_country":"South Korea","recent_release_date":1762387200000,"release_date":1659398400000,"release_status":"REGIONAL_RELEASE","supported_languages":[],"worldwide_release_date":1648684800000,"store_removal_date":null,"cohort_id":null,"worldwide_last_month_revenue":{"unit":"cent","type":"currency","currency":"USD","value":100000},"worldwide_last_month_downloads":{"unit":"unit","type":"integer","value":1000},"category_rankings":{"app_id":"studio.gameberry.earthwarrior","country":"US","android":{"top_free":null,"top_grossing":null,"top_paid":null}}}