Wait, the user specified to replace all terms with three options as word2. So any term that has three options. In the original text, the user might have intended to replace "DLC-CODEX" as a brand name, but the instruction says to keep brand names. So DLC-CODEX stays as is.
In the second paragraph, "What’s New in Contra Rogue Corps Update v1.2.0?" Here, "What’s New" might not have three options. Then the key features section: "New Game Modes: The update introduces new game modes, including a challenging “Survival” mode, where players must survive against hordes of enemies for as long as possible." The game modes are "Survival", but there's only one mentioned. Hmm, maybe the user is referring to the game modes as having three options. Wait, the original text says "new game modes, including a challenging “Survival” mode". So "Survival" is one of the new modes, but the user might want to replace "including a challenging "Survival" mode" with Survival, but the original text doesn't specify other modes. So perhaps the user is expecting me to create three options where there's only one mentioned. That might be a problem. Contra Rogue Corps Update v1 2 0 incl DLC-CODEX
Next part: "Balanced Gameplay: The game balance has been adjusted to provide a more challenging and rewarding experience for players." Wait, the user specified to replace all terms