Contract Killer: Sniper is an action adventure sniper game available for Android that is free to play but has multiple in app purchases that range from $0.99 - $99.99 per item.
Ranked in these QuestionsQuestion Ranking
Pro Cover system
There is a cover system in game that allows the player to jump from one object to another.
Pro Slo-mo final kill effect
There is a slo-mo effect that plays when putting a final bullet into a bad guy.
Con Pay to win
There is a premium currency used in the game that is rarely given out so users who want to advance quickly or do well in multiplayer will be forced to pay real money in order to upgrade to a competitive level.