BioShock 2 je glavni naslov iz 2010. godine koji vas vraća u podvodnu metropolu Rapture osam godina nakon prvog dijela. Kao Subject Delta, prototip Big Daddyja, vaša misija je pronaći Little Sister, Eleanor. Gameplay kombinira pucačinu iz prvog lica s RPG elementima i rješavanjem zagonetki, naglašavajući brutalniju borbu uz korištenje Plasmida i novih nadogradnji. Igra je dostupna na PC-u, Macu, Xbox 360 i PS3, a postoji i remasterirana verzija.
","tokens":{"input":2550,"output":142,"total":2692}}Igra vas vraća pod valove u Rapture, ambiciozni grad izgrađen na objektivističkim idealima koji je od tada pao u kaos. Preuzimate ulogu Subjekta Delta, prototipa Big Daddyja. Vaša glavna motivacija je duboko osobni zadatak: ponovno se ujediniti s Malom Sestrom (Little Sister) s kojom ste prvotno bili povezani, Eleanor. Kroz labirintske, vodom ispunjene hodnike Rapturea, susrest ćete se s novim prijetnjama i otkriti daljnje tajne o padu grada i prirodi vašeg vlastitog postojanja.
\n\nOvaj nastavak usavršava uspostavljenu formulu, nudeći brutalniji i direktniji pristup borbi u odnosu na prethodnika. Petlja igranja usredotočena je na istraživanje, upravljanje resursima i intenzivne sukobe. Igrači koriste kombinaciju konvencionalnog oružja i moćnih genetskih modifikacija poznatih kao Plasmids, koje daju nadnaravne sposobnosti. Također, igra nudi i Gene Tonics za pasivna poboljšanja.
\n\nKljučna značajka je prošireni arsenal alata dostupnih Subjektu Delta. To uključuje nove vrste Plasmida za ofenzivne i defenzivne manevre, kao i Gene Tonics koji nude pasivna poboljšanja borbene učinkovitosti i preživljavanja. Nadalje, igrač dobiva pristup novim vrstama neprijatelja i jedinstvenim interakcijama s okolišem koje testiraju taktičko razmišljanje.
\n\nIntegracija uloge Big Daddyja temeljno mijenja iskustvo igrača. Kao Big Daddy, posjedujete superiornu izdržljivost i snagu, što omogućuje drugačiji stil angažmana u usporedbi s prethodnim stanovnicima Rapturea. Ova moć uravnotežena je nužnošću upravljanja odnosom s Malim Sestrama, ključnom mehanikom koja utječe i na narativni napredak i na stjecanje resursa.
\n\nOvaj naslov dostupan je na više platformi, uključujući Xbox 360, PC (Microsoft Windows), PlayStation 3 i Mac. Iako je osnovno iskustvo samostalno, igra sadrži tri paketa preuzetog sadržaja (DLC) koji proširuju postojeći svijet i igranje.
\n\nIgra je dobila jedno remaster izdanje, koje nudi ažurirane vizuale i tehnička poboljšanja za moderne sustave, iako nisu objavljeni potpuni remake naslovi.
","tokens":{"input":2740,"output":944,"total":3684}}This game has received a PEGI 18 which restricts availability to ADULTS ONLY. This rating has been given due to strong violence, violence against vulnerable and defenceless characters and sexual expletives. Not suitable for persons below 18 years of age.
Strong horror themes, violence and coarse language, Gaming experience may change online

BioShock 2 Remastered was released as a part of BioShock: The Collection and also available separately for PC. The remastered version has achievements, full controller support, high resolution textures, models and interface, and 4K resolution support.

Minerva's Den is a single player downloadable content for BioShock 2. This additional campaign is a self-contained narrative experience that puts players in the role of another Alpha Series Big Daddy in a previously unexplored section of Rapture. Minerva's Den shows another vision of Rapture within Minerva's Den, a high-technology center of the city, and explores the backstory of the Thinker, a supercomputer responsible for the control of many automatic devices and systems in the underwater utopia, and its creator Charles Milton Porter.

The Protector Trials is the third DLC for BioShock 2 and the first to expand the singleplayer mode. Players step into the role of a Big Daddy who must fight off splicers while his Little Sister harvests ADAM from corpses. It offers six new maps with three difficulty levels, new unlockables and seven new achievements/trophies. There are three new weapons and Plasmid load-outs plus a fourth bonus load-out received when all previous ones are completed.

Kill 'em Kindly is a game mode for BioShock 2 Multiplayer released as a Downloadable Content on May 11th, 2010, alongsides the Rapture Metro Pack and the Zigo & Blanche DLC. In this game mode, the players can only use golf clubs to strike enemies with melee attacks. This mode is free to download on the Xbox Live, and the PlayStation Network. It was also free to download on the Games for Windows Live online platform for PC until its closure, but is now included on the regular game on Steam.

The Rapture Metro Map Pack is the second downloadable content for BioShock 2 Multiplayer. It launched on May 11, 2010 on Xbox Live, Game for Windows Live and PlayStation Network for $9.99 (800 Microsoft Points). This pack focuses on new multiplayer maps and an additional feature to prolong the game's experience.