When comparing First Strike 1.1 vs oO, the Slant community recommends First Strike 1.1 for most people. In the question“What are the best Android games without in-app purchases/paywalls?” First Strike 1.1 is ranked 71st while oO is ranked 128th. The most important reason people chose First Strike 1.1 is:
One quarter of all sales of First Strike 1.1 goes to a charity to help reduce missile arsenal in the world.
Ranked in these QuestionsQuestion Ranking
Pros
Pro 1/4 of revenue is given to charities that help reduce nuclear arsenal
One quarter of all sales of First Strike 1.1 goes to a charity to help reduce missile arsenal in the world.
Pro Clear message about the pitfalls of nuclear war
First Strike 1.1 illustrates a very clear anti-war bombing message.
Pro Looks great
The effects of missiles flying and exploding are impressive to watch.
Pro Variety in levels
Each level has it's own look and variety of obstacles.
Pro Great game for masochists
oO is hard, extremely hard. Man y many retries will be used but in the end each level is frustratingly fun.
Cons
Con No mid game save
There is no mid game save which means for some of the longer harder battles if one leaves the game, there is no going back to it.
Con Precision perception feels off
The precision needed to execute very exactly time moves is sometime hard to judge, resulting in death.