KOS Secret Operations (6)

KOS Secret Operations (5)

KOS Secret Operations (4)

KOS Secret Operations (3)

KOS Secret Operations (2)

KOS Secret Operations (1)

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Title: KOS Secret Operations
Status: Offline
Genre: MMOFPS | Theme: Real Life
Graphics: 3D | Filesize: 600 MB
Publisher: YNK Interactive
Developer: YNK Interactive
User Rating:
1 Star2 Stars3 Stars4 Stars5 Stars (163 votes, 4.19 out of 5)

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What’s explosive about it:
Character Attributes
Interesting Maps
AI Bots Option

K.O.S – Secret Operations is a free-to-play MMO first person shooter for PC. It is a good example of its genre and includes some interesting features to complement the polished gameplay. The low system requirements allow virtually any PC to run the game.

There are four game modes to choose from and the player is able to choose his character from about a dozen of soldiers. Each character has his/her own advantages, such as increased damage bonus for the Green Berets. This assures that there is some strategy involved, since a particular advantage may be more fitting to one player than the other.

The ranking system, both for a single player and for clans allows everybody to check their qualities and compare themselves with the rest of the world. The game includes Xfire, enabling players to communicate between themselves through voice chat, among other possibilities.

YNK Interactive also publishes Rohan: Blood Feud and Seal Online.

K.O.S. Secret Operations system requirements:

OS: Windows XP / Vista
RAM: 512 MB of RAM | HDD: 1.5GB Free
CPU: P3 800 MHz
Graphics Card: GeForce4 MX
Featured Video

[tubepress video=”WcKWqA0hnl4″ uploaded=”false”]


    • Pre-Open Beta will be released on 7/31/2020. And you can now actually register an account in advance! Thank you for supporting Killer Source: Sting Secret Operations Reloaded.
      Sincerely -GameMaster

  1. Killer Source: Sting Secret Operations Reloaded is still in development, we are still fixing some bugs in this game and adding some new features. please bear with us as we bring back this game. Thank you for supporting Killer Source Sting Secret Operations Reloaded.
    Sincerely -GameMaster

  2. please can u black this game kos
    cause i miss the game T_T so much
    i know have a new maps for now
    please comeback T_T huhu

  3. When is the release of the game mga paps? miss ko na toh.. di kasi na-update dati walang bagong maps, modes, etc kaya nalaos sana mabalik na..

  4. Puta sayang pera ko Dito eh inalis niyo balik niyo na nakakamiss maglaro niyan kahit Hindi na mabalik acc ko Basta balik niyo yan

  5. For me as a gamer, From the moment the KOS stop. an evrey month I came bag here hoping to play this game again.
    I’m ready to give any kind of help to back again.

  6. good after noon. i am i one gamer of KOS ( kill on sight) this online game is so interesting when i played KOS i feel great and happy. for me as a gamer. i do hope to returned back this game. hoping for respond to the GM thank you KOS gamer:0

  7. pota !!!! ibalik nyona k.o.s maraming nakakamiss pota milyonmilyon hindi hundred haysstt!!!!!! balik nyona 2017 na ohh!! wala pa

  8. To developers of KOS Secret Operation please back the KOS because this game is giving to me happy and others please

  9. pag kos po kasi yung laro, pati matatanda naglalaro na rin, para kasing sumabak ka sa isang giyera dahil ayos yung graphics niya. sa assault fire naman dami nagrereklamo ka c pangit dw tignan, dahil sa graphics. karamihan po na naglalaro ng assault fire dito samin ay puro mga bata. hindi na lang po ako naglalaro baka sabihan pa ako ng isip bata.

  10. kupal ang mga gm ebalik nyo ang kos mga kupallllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll loko gm

  11. Bakit ba Kasi Tinggal Ano po ba ang Problema Sir . .. .Kasi Nung nag Umpisa palang kaming lumaro nang KOS at sa tingin namin makaka adic ehh ! kaya Plss Balik nyu na po

  12. Bakit kase tinanggal ung K.O.S ang ganda nun ehh!! paki balik naman po un plss pati ung iba pang laro ng level up games plss :'( gustong gusto ko po kaasing laruen ung mga laro ng level up eh

    • MM is the month (like 03 for march), DD is the day (like 05 for the fifth day), and YY is the last two numbers of the year you were born in (say, for 1984, you would put 84).

  13. this game is pretty good, i dunno why ppl pwns it with their commentaries. My pc isnt good enough to run A.V.A. or Genesis A.D. or Ghost Recon or any of those uber advanced games. I feel my time and internet bandwidth was worth the download.

  14. ok ignore my post from march 25 YNK fixed the problem and made it easy now you can easily start the game by clicking on the icon.

    anyways i love the game because of the music, the weapons, the awesome character customizations, way how you can fight other people from other countries, the maps, the AI bot option, alot of stuff is cool about this game besides this game is damn addicting @_@

  15. ok if anyone is having trouble with the start game button listen

    go to my computer, click on disc drive C, go to file kos, then click on Sting (it will have squares and YNK at the bottom, there you go happy shooting

  16. i play this game and i dont like it…. it kinda sucks first of all. and the weapon system sucks it absoulutly sucks and weapons are so overpoweing.


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