Last Updated on by Samuel Franklin

  • Plenty of depth – Unique combo system
  • Slower progress than other idle games

Dig for gold and treasures in Must-a-Mine a fun idle clicker game that will take you all the way to the core of the Earth. Available to play in your browser, iOS and Android.


In Must-a-Mine players must dig out layers of Earth which have increasing density and thus require more clicks or digging power to overcome. To assist you with this task players have 10 squares to build helpful units and machinery to passively dig out the earth for you.

This includes things like Mole Rats, a Geologist, Excavator and many others for a total of 20 options. Players must unlock and build new units at the cost of the games primary currency (gold) and are limited to one of each unit type. The game does not penalise players for moving their units around though as upgrade levels are maintained.

With limited space though choosing an ideal combination of units is where your focus should be. Every unit has different stats that will impact your click damage, passive damage and even item chance. This is compounded further by unique skills which are unlocked at certain unit upgrade levels. These skills can be both passive and active while boosting a huge range of different elements.


To add another layer of depth Must-a-Mine uses a fun artefact system with players able to find items as they dig towards the Earth’s core. Players can equip any 4 of these which provide global bonuses to gold, item find, click damage or other stats. With any spare artefacts players can combine them together to create more powerful versions.

With its list of features and plenty of depth Must-a-Mine constantly has something new for you to spend your hard earned gold on.


  • Dig to the centre of the Earth in this idle clicker game.
  • Use your mined gold to upgrade units and unlock skills.
  • Find rare artefacts to boost your abilities.
  • Meet various achievements to earn premium diamond currency.
  • Play in your browser, iOS or Android device.



Review Platform: iOS

This review was first published on February 23, 2016. It may have been updated since to reflect new information, platform releases, links and videos as at the updated date at the top of this page. Review scores are not changed as part of this update process, to learn more read our update policy.

Written by
Samuel Franklin
Samuel Franklin is the founder and lead editor of the Games Finder team. He has worked in the gaming industry since 2008 publishing content on the likes of YouTube, GameSkinny, Hubpages and other media outlets as a guest author. He has over 3 million views on his YouTube channel, SeelyonGaming.

Samuel actively enjoys video games across all genres and platforms, watching the trends of the gaming industry and following the independent development scene in particular. Games Finder is also a Steam Curator and featured in the aggregate review data of MobyGames and Neoseeker.

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