Bomb

In this game mode, the attackers must find the rooms containing two bombs. Once the room has been found, they must breach the premises in order to plant the defuser. Attackers win the round if they manage to defuse one of the two bombs, or if they eliminate the entire opposing team. 
The defenders must secure the room to prevent the enemy team from reaching the bombs. Defenders win the round if they eliminate the opposing team, prevent attackers from planting the defuser before the time runs out, or disable the defuser after it has been planted. 

Team Deathmatch (Arcade)

This limited playlist offers a more casual experience for Rainbow Six Mobile players. Two teams of five will face off in a battle where death is no longer an elimination. With respawning enabled, the first team to reach the elimination goal  or have the most kills when the countdown expires will be victorious.

Ranked Mode

Uses only the Bomb game mode, in best of 5 rounds. Playing on this mode affects your rank, from Rookie IV to Master. Higher ranks help progress the Ranked event, and some milestones directly grant rewards. Your rank is separate from your MMR. Ranks reset after each season. There are also weekly challenges that only progress by playing in this mode, granting XP in the Ranked event.

Bomb Rush (in the Quickplay Playlist)

The new Bomb Rush Mode is designed for players seeking a fast and intense experience. No time for hesitation, dive straight into the fray with Bomb Rush mode. Reinforcements are pre-set, and bomb positions are revealed from the get-go. All Operators are equipped with defusers, and players can pre-select their characters to get to action even faster. Adaptability is key as you navigate fast-paced, close-quarter combat. Bomb Rush Mode follows a best-of-three format.