Here is the full list of all 51 Mugen Souls achievements.
Unlocked all trophies. Are you an undisputed god now, too!?
Made a Peon Ball over 10,000,000,000 Km in size.
Increased Chou-Chou's Charm Level to 100 percent.
Activated a Triple Counter Stop at full power.
Obtained all types of shampurus.
Dealt 10,000,000,000 points of damage.
Reached Level 9999.
Increased Chou-Chou's Charm Level beyond the 50 percent mark.
Performed a combo with at least 999 hits.
Dealt 100,000,000 points of damage.
Defeated the Sun Goddess.
Defeated all the doppelgangers.
Unlocked all Jobs.
Learned all G-Castle skills.
Saw the true ending.
Reached the 100th floor of the Mugen Field.
Reached Level 999.
Unlocked a hidden Job.
Reached the 50th floor of the Mugen Field.
Saw the normal ending.
The seven worlds are all yours now!
Obtained more than 50 types of shampurus.
Made the hero and demon lord of Metal World into your peons!
Made the hero and demon lord of Tree World into your peons!
Made the hero and demon lord of Water World into your peons!
Performed a Blast Off attack at maximum power.
Made the hero and demon lord of Fire World into your peons!
Dealt 10,000,000 points of damage.
Dealt 1,000,000 points of damage.
Dealt 100,000 points of damage.
Obtained more than 999,999,999 Mugen Points.
Held more than 100,000,000 G.
Won a battle in the Mugen Field with all commands sealed.
Made the hero and demon lord of Moon World into your peons!
Used Peon Fusion over 10 times.
Obtained more than 20 types of shampurus.
Dealt 10,000 points of damage.
Activated a Triple Counter Stop.
Destroyed an object in the air.
Performed a combo with at least 100 hits.
Activated Fever Mode.
Checked out the stat-boosting hot spring for the first time.
Entered the Mugen Field for the first time.
Made the hero and demon lord of Sun World into your peons!
Be a victim of your own Peon Ball.
Turn a continent into your peon.
Performed a Blast Off attack.
Successfully get a preemptive attack.
Won a G-Castle battle.
Successfully make an enemy your peon.
You started the game. Great work!