In the Beginning
Your adventure begins in the Elempas Region, also known in the past as the Helas Region. Elempas is a primarily mountainous peninsula which also contains 8 islands. Civilization here is advanced and philosophic. The study of Arceus and other Legendaries are the main focus point of the scientists and philosophers here. Prof. Laurella is observing anomalies in your home town of Cyanava. She asks you to begin your journey so you can assist her in her research. Being 13 years old, you find that it's better late than never to start your adventure and agree to aid her.
So many Pokemon
Pokemon MxM introduces a large variety of new Pokemon to the canon, but this game excludes generation 6 and onwards.
Your opinion matters
Have you ever answered with No while playing Pokemon and have been fooled into being forced to say Yes? Like for example when being asked for your help and you select No, but this has no significance? Well in Pokemon MindXMatter all your answer will drastically have an impact on where the story will take you and as a result there are different endings.
A Mountainous Challenge
Elempas is a primarily rocky and mountain covered region and trainers and experts alike have skillfully adapted to their surroundings. All leaders in this region are proud owners of a cave that works like a gym. To earn badges you'll have to battle your way through their cave of ordeals.
Main Story
Charged Cave (Electric-Type Pokemon Level 10-15) [Reward] Magnetized Seal
Dew Cave (Water-Type Pokemon Level 15-20) [Reward] Droplet Seal
Charcoal Cave (Fire-Type Pokemon Level 20-25) [Reward] Ember Seal
Moss Cave (Grass-Type Pokemon Level 25-30) [Reward] Growth Seal
Spirit Cave (Ghost-Type Pokemon Level 30-35) [Reward] Hex Seal
Sandy Cave (Ground-Type Pokemon Level 35-40) [Reward] Dune Seal
Enchanted Cave (Fairy-Type Pokemon Level 40-45) [Reward] Secret Seal
Contaminated Cave (Poison-Type Pokemon Level 45-50) [Reward] Acid Seal
Post-Game
Charged Cave (Electric-Type Pokemon Level 20-25) [Reward] Thunder Stone 
1,000
Dew Cave (Water-Type Pokemon Level 25-30) [Reward] Water Stone 1,000
Charcoal Cave (Fire-Type Pokemon Level 30-35) [Reward] Fire Stone 2,000
Moss Cave (Grass-Type Pokemon Level 35-40) [Reward] Leaf Stone 2,000
Spirit Cave (Ghost-Type Pokemon Level 40-45) [Reward] Dusk Stone 3,000
Sandy Cave (Ground-Type Pokemon Level 45-50) [Reward] Earth Plate 3,000
Enchanted Cave (Fairy-Type Pokemon Level 50-55) [Reward] Shiny Stone 4,000
Contaminated Cave (Poison-Type Pokemon Level 55-60) [Reward] Black Sludge 4,000
Elite Six
You read that right, Elite Six! Six skillful opponents with strategies that will make you challenge the league over and over.
Magic-type & Dark-type Alchemist Markus
Grand Region Champion Helena
Timeline
Even though Pokemon Mind X Matter is non-canonical, it still has it's own place on the official Pokemon Timeline. Pokemon Mind X Matter takes place in the same universe as RBY, GSC, RSE, DPP, and BW. Chronologically it takes place 3 years after DPP and has strong ties with Sinnoh and its Pokemon.
A Brotherly Rivalry
Which quality is superior, having great intelligence or great brawn? This was the question that ultimately split the evil foundation Titan Corp. into two.