Ib Nrab-Life 2 lub sijhawm tiag tiag-lub tswv yim kev ua si mod Lambda Wars thaum kawg tau tso tawm beta thiab tau tsim kom raug rau Chav - 13 xyoos tom qab kev txhim kho pib.
Lambda Wars yog ib qho dawb standalone multiplayer mod rau Valve's 2010 multiplayer top-down shooter Alien Swarm (uas yog nws tus kheej remake ntawm ib qho mod rau Unreal Tournament 2004) teeb tsa hauv Half-Life 2 ntug uas coj Valve tus thawj-tus neeg tua phom masterpiece rau hauv RTS hom.
Koj ua si ua tus thawj coj ntawm Kev Tiv Thaiv lossis ua tus thawj tswj hwm ntawm Kev Sib Txuas, nrog rau ob tog nrog rau cov koom haum, peev xwm, cov tsev, kev tshawb fawb thiab kev tiv thaiv.
