# Arrow Mega Cash

Android app · by BLACK RIVER COMPUTERS LLC · Casual

Arrow Mega Cash has 315,814 installs (+21.0% a week, measured over 14 days to 2026-10-26), \#4,924 of 60,014 in Casual.

## Figures

- Installs: 315,814
- Rating: unrated
- Price: Free
- In-app purchases: no
- 7-day growth in installs: +47,215 (+21.0%) (+91,287 over 13.5 days)
- Rank: #107,986 of 2,898,369 Android listings with an install count (down 2,951 since 2026-11-01)
- Rank: #4,924 of 60,014 in Casual

## Is Arrow Mega Cash safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by BLACK RIVER COMPUTERS LLC; developer website listed: blackrivercomputer.com.
- Last updated 2026-10-21.
- 315,814 installs and no ratings shown on the US store - too few to cross-check an install count this size.

## Description

A swarm of jellyfish has appeared up ahead! If they keep gathering here, it’s going to cause big trouble—we need to clear them out immediately!  
  
The little jellyfish don't know how to turn on their own, so you'll need to clear any obstacles in their path. Successfully clear all the jellyfish to beat the level and earn rewards; clearing a certain number will even unlock special gift box bonuses!  
  
Of course, we're here to help you out! Use the "Hint" item to spot the next jellyfish ready to move, or the "Clear" item to remove any jellyfish you choose! You can use your rewards to get the boosts you need.  
  
To show our appreciation, we will convert your earned rewards into a cash bonus! Once your accumulated rewards reach a certain threshold and you have completed all the assigned tasks, you will have the opportunity to receive a cash reward!  
  
Come join Arrow Mega Cash—the little jellyfish really need your help!

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Source: https://storetally.com/android/com.jellyfish.arrow.go  
As of 2026-11-11, from the StoreTally census.