Dynamons 11 is another turn-based battle-arena adventure game in the ever-popular monster trainer series. The player has reached the dark magic land of Guardian Island. Their primary goals are to collect wild and tame Dynamon monsters and then train the best team possible so they can eventually earn the rank of team captain. The gameplay is nearly identical to the previous installments except it has a darker theme.
The always helpful guide Jovani has returned to teach the player about catching and fighting against and with Dynamons. Unlike the other Dynamons games, the player's chibi avatar has a mysterious gold mask that it wears to each battle circle on the island map to protect it against poison attacks.
In Dynamons 11, many other captains and trainers who long-time players have met in previous games are on the island with their teams. The player uses the unique natural elemental abilities of each monster on their team via skill cards to fight them and any wild Dynamons.
During a battle, the player can capture a weakened monster to add to their team or defeat it and simply collect winnings. Common rewards include crystal shards that they can use to perform monster upgrades and receive new skill cards, floppy disks that act as capture tools, cans that contain medicines or weapons, and coins.