Battle Ring (Mario & Luigi: Paper Jam)
The Battle Ring is a game found in the Arcade in Mario & Luigi: Paper Jam. Much like The Gauntlet from Mario & Luigi: Bowser's Inside Story and the Battle Ring from Mario & Luigi: Dream Team, this area allows bosses previously found in the game to be fought again. Like in Dream Team, bosses are split into two categories: normal and papercraft.
When battling a boss in the Battle Ring, the player is given a limited amount of items, which lowers their final score if used. They can choose their Battle Card deck like normal, but they only start with 10 Star Points. Finally, both Assist Mode and Easy Mode are not usable in the Battle Ring, and are automatically disabled when a battle starts.
List of bosses
|Image||Boss Name||Recommended Level||Boss Beaten Points||S-Rank Points|
|Big Pokey Duo||20||15||60|
|Paper Petey Piranha||25||45||180|
|Chargin' Chuck Corps||32||90||360|
|Bowser Jr. Duo||39||90||360|
|Boss Medley (all previous bosses + Dry Bowser)||50||100||400|
|Boss Name||Boss Beaten Points||S-Rank Points|
|Papercraft Megacrinkle Goomba||15||60|
|Papercraft Bowser Jr.||40||170|
|Papercraft King Boo||45||180|
- Instruction manual description: "Face off against bosses you've beaten in the past."
- Iggy, Bowser, his paper counterpart and Shiny RoboBowser are the only bosses not fought in the Battle Ring. However, Roy, Wendy, Larry and Ludwig appear in Dry Bowser's boss battle, albeit without their usual gimmicks. Morton and Lemmy are fought in the Papercraft King Boo battle, but their traditional battle alongside Iggy cannot be replayed.
- The background of Bowser's Castle is different during the fight with Bowser Jr. and Paper Bowser Jr.