All of Us Are Dead

All of Us Are Dead is a wave-based cooperative zombie survival shooter on Roblox developed by Ranimated, released in May 2022 to coincide with the premiere of the Korean Netflix drama of the same name. Players cooperate in teams of up to 8 to survive escalating zombie waves on maps inspired by the show's South Korean high school setting, using firearms and earned upgrades to push back increasingly dangerous enemy types. With 160 million visits and an 87% approval rating, it is one of the most successful media tie-in games ever produced on Roblox.

The core loop rewards sustained survival. Killing zombies earns Tickets, which are spent at in-lobby weapon shops on new firearms and upgrades between waves. Higher-level weapon unlocks require staying alive longer, so dying early cuts off access to the best firepower. One standout mechanic: codes are redeemed not through a menu button but by physically walking up to a pink gift box on the lobby floor, which surfaces the redemption input when approached:

• ⚔️ Zombie waves - escalating rounds of enemies with faster, stronger, and special variant Hambies (the show's term for the infected) appearing in later waves and at boss milestone rounds
• 💰 Tickets - the primary currency earned from kills and round performance; spent on weapon upgrades and gear at in-lobby shops between rounds
• 💎 Blue Flames - the secondary premium currency obtained from milestone codes and special events, used for special abilities and consumable combat boosts
• ⏳ Prom event - a thematic boss encounter set in the school prom area, tied to the Netflix show's storyline and requiring sustained team focus fire
• 🏆 Difficulty modes - three difficulty tiers across separate sub-places: standard, Hard Mode, and Apocalypse Mode for experienced teams pushing the limits of co-op coordination
• 🗺️ Kill milestones - cumulative kill badges at 100, 1K, 10K, and 100K kills alongside playtime badges at 1, 10, and 30 days of total play

The game releases new codes at community like milestones - the description displays progress toward the next threshold. Milestone codes have appeared at 10K, 20K, 30K, 45K, and 50K likes, with the next at 60K. Rewards include Tickets and Blue Flames distributed to anyone who redeems the code.