546. What is the boss round featured in the "Call Of Duty: Zombies" map "Five"?
547. In "Call Of Duty: Zombies", "Richtofen" is in possession of two filled blood vials belonging to who?
548. What are Sans and Papyrus named after in "Undertale"?
549. In Terraria, which debuff does the ankh charm not provide immunity to?
550. In vanilla Minecraft, you can make armor out of all BUT which of the following?