Blackshot Online vs PlayerUnknown's Battlegrounds (PUBG)
Blackshot Online
Blackshot Online is a military-themed MMOFPS that is quite similar to popular game franchises like Counter Strike or Call of Duty. To play, players simply choose the "room" they want to play in via a lobby-based system or even create their own rooms. The gameplay, on the other hand, feels like your typical free-to-play shooter such as Crossfire and Special Forces (SF) but with superior visuals, brand-new maps, and fun game modes, some of which are team-based, to play in. There are also ton of customization options for your avatar as well as an arsenal of weapons for you to buy.Despite its age, Blackshot Online is still a pretty popular game and has a strong player base so you don't have to worry about having to wait for ages to fill up the teams in a match. It is actually the sort of game you'd go to if you long to experience the thrill of games like CoD and CS without having to buy those games.
PlayerUnknown's Battlegrounds (PUBG)
PlayerUnknown's Battlegrounds (PUBG) is a battle royale game that features a vast open world island filled with plenty of resources to scavenge. Being a battle royale game, everyone will start off on an equal playing field. Through clever scavenging and picking the correct fights will you end up with the last few survivors to battle it out for the winning spot as the map will gradually shrink, pushing survivors closer and closer together.In some way, Player Unknown's Battlegrounds reminds me of Hunger Games, albeit a much more brutal Hunger Games that you can actually play in, and I'd actually like that.
However, the game is still pretty poorly optimized long after its release as an early access game, and well, the game has drawn plenty of flak since the devs have started banning anybody who killed a streamer who cries foul due to this thing called "Stream sniping", giving rise to a pretty bad and toxic atmosphere where streamers are players whom you literally can't kill in fear of being banned for no reason other than getting the upper hand on a streamer. Worst thing is the game's not exactly a free-to-play, so if you do get banned, that's literally money down the drain.
So, even if the game is as epic a battle royale game as it is, you should keep these downsides in mind going in. Gameplay-wise, the game is amazing, but you will need to be wary of its increasingly toxic community (both players and the team managing the PR side of the game).
Its developer, BlueHole, has recently (as of March 2018) released the mobile versions of the game, PUBG Mobile. The mobile version of PUBG is available on both Android and iOS.