Hammer Jump 4+

Mine Treasures of the Deep‪!‬


    • 4.7 • 5K Ratings
    • Free
    • Offers In-App Purchases



Find treasures, gems and secrets by digging your way through the World below!

Complete treasure collections for rewards and unlock new cool tools and skins! Upgrade and boost tools to make them more powerful and mine through harder stone!

Fun simple 1-touch gameplay with beautiful arcade style graphics and sounds.

How deep can you go? Can you find all the gold, diamonds and rare items?

Start drilling and mining today!


Thank you for playing the game! Lightneer and Hammer Jump team tries to make the game better and we read all reviews. Please give us feedback about the game and what you like or what kind of improvements you would like to see.

Lightneer makes games for the way people play today. We are based in Helsinki, Finland.

Visit us: www.lightneer.com
Follow us: @Lightneer_games
Support: support@lightneer.com

What’s New

Version 1.7.5

Bug fixes and minor improvements.

Ratings and Reviews

4.7 out of 5
5K Ratings

5K Ratings

ZetsubouSen ,

Very fun arcade game

So out of all the mobile arcade games I’ve played, which prolly numbers over 20 (which might not be much for some), this game was & is my favorite. No limit of playing the game, no in-app purchases, no internet required, it’s free and there aren’t any ads. I absolutely love this small yet adventurous game that includes some minor (as far as I could tell) easter eggs, which makes it much more fun, along with mining for in-game currency, finding artifacts & fossils, unlocking new tools and much more that I might have not discovered yet. We need more games like this, and thank you for creating a fun arcade game for me :)

Developer Response ,

Thank you for your feedback! Your feedback really made our day! :) Please keep sending us more feedback so we can make Hammer Jump better! :)

Alex Roeske ,

Different than others

As all the tap games are pretty much based on the same general idea (click and upgrade) this game is different. As it is a clicker game, the fact and idea of working towards new tools gives the player something too look forward too. If you are not into the clicker games this will not be for you, but as a consistent clicker gamer and a consistent review writer, I give this game a solid 4 stars. I would have gave a 5 but it’s just starting out, I will most likely be changing my review too a 4.5 or 5 as the game progresses and updates. It has much potential into becoming something big because it is already better than most click games. I had no issues in the time playing.

Developer Response ,

Thank you for your feedback! We really appreciate the kind words and are trying our best to make Hammer Jump better with each and every update :)

freespritwolf ,


The game game was amazing and fun I was at lvl 200 everything was perfect but one day I longed in for my daily play and I was back at the top and everything looked different I’m at lvl 10 now and I can’t stand how we have to earn tools how the tools selection is “coming soon”. I guess imma have to get use to the treasure chest bc it used to be a line but with the treasure chest I’m able to get more money, gems and sometimes items. Speaking about items they are rare to see anymore I get like 1 or 2 items every 3 to 5 lvls we used to get items either every lvl or once in a while either the same or a different. To sum it up I’m upset about the unwarned update and the different details that made me addicted to this game I said to myself today while I was playing “if I saw this game like this I might have not downloaded it” imma keep it bc I want to see what’s in store but I’m just not pleased with my data gone.

Developer Response ,

Thanks for the feedback! We are working hard to make the game better by adding more treasures, gems and tools + tweaking gameplay like we did with treasure chests after each level. You can also now change your unlocked tool and later on we will add tools collection and more ways to get new ones! We will also work hard to add more stuff to find! Thanks for your support and sorry for the data reset which was necessary for us to do so we can improve the game going forward! We hope you enjoy the game and upcoming updates and please keep sending us feedback so we can continue making the game better!

App Privacy

The developer, Lightneer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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