Marvel Rivals has introduced its biggest update yet. On November 27, 2025, the game launched the new Annihilation 18v18 mode along with the stunning Grand Garden map to celebrate its first anniversary. This update brings fast action, large-scale fights and nonstop chaos for players who enjoy big team battles.
If you want to understand how the new mode works, here is a complete guide to the Marvel Rivals 18v18 experience.
Marvel Rivals 18v18 Mode Guide: Basics
The Annihilation 18v18 mode is a huge Team Deathmatch with two teams of 18 heroes. The main goal is simple: get as many eliminations as possible. Every kill adds points to your team. The first team to reach 120 points wins the match.
Each match lasts up to six minutes. If neither team hits 120 points by then, the team with the higher score wins when the timer ends. This makes every second important and keeps the pace very high from start to finish.
One of the special features of this mode is hero freedom. There are no hero limits or restrictions. If everyone on a team wants to pick the same character, they can. Players can create fun setups like a full team of Iron Men flying together or a squad of Doctor Stranges spamming abilities nonstop. This freedom brings chaos and creativity into every battle.
Respawn times are also short, which means players get right back into the action without waiting around. Fights happen everywhere on the map, and the pressure never slows down.
Marvel Rivals Grand Garden Map
The new 18v18 mode comes with the Grand Garden map, a massive and visually impressive location designed for big fights. Its wide-open spaces, tall towers and hidden routes make it perfect for team clashes. The map encourages long-range battles, area control and smart movement, giving every hero type something useful to bring into the fight.
Players will notice that the map was built specifically to support 36-player combat without making the matches feel crowded or confusing. This helps the action feel exciting but still fair.
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