When comparing Flat Frenzy vs Omicron, the Slant community recommends Omicron for most people. In the question“What are the best Android games that require no permissions?” Omicron is ranked 18th while Flat Frenzy is ranked 21st. The most important reason people chose Omicron is:
There are two available single player modes in game that allow for the player to practice or just play on their own. The first mode is classic mode, which has a constantly ticking down timer. The second is arcade mode where the difficult changes more gradually and has lives instead of a timer.
Specs
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Pros
Pro Perfect for a quick session
Start playing in one tap and try to survive as long as possible. One round usually lasts for a few minutes.
Pro Completely free
No price for downloading, no IAPs, no ads, no permissions. Just an addictive game!
Pro Two single player modes
There are two available single player modes in game that allow for the player to practice or just play on their own. The first mode is classic mode, which has a constantly ticking down timer. The second is arcade mode where the difficult changes more gradually and has lives instead of a timer.
Pro Simple, reaction-based gameplay
The gameplay consists of finding cubes of a specific color and tapping on them as fast as possible to make them disappear before all cubes change color and the process has to be repeated until all cubes disappear or the opponent wins.
Pro Versus local 2 player multiplayer mode
Omnicron has a local versus mode where two players face off on the same device trying to clear the screen.
Cons
Con Classic mode results in eventual loss
No matter how classic mode is played, the outcome will always be the same due to the fact that the increasing difficulty results in loss of time on a counter that is always ticking down.
Con Not much content
Omnicron is a basic game with only one play mode.