Parasite Eve Wiki
1 or 80 6 36 1
Name Status Damage
Bite POISON 18
Notes: -
Strength Weakness
Near impossible to hit without completing Bridge Puzzle Impossible to be harmed by when the Bridge raises
Item Drops
Location Akropolis Tower

The Bass only appear at Akropolis Tower, Bridge. It is a mutated fish NMC. If the bridge puzzle is solved (by entering 561 on the keypad next to the bridge), they are of no consequence (See the Water Bridge Puzzle for more details).

If the puzzle is not solved, Bass can deal a lot of damage to Aya (along with POISON status) as she walks through the water and they take passes at her. While not 'impossible' to attack the Bass, the extreme difficulty of aiming and attacking with a weapon in the water while being continuously hit may require a player to use a large-scale, area-of-effect PE spell like Inferno, Apobiosis or Lv.3 Plasma, to take them out.


While Aya gets credit for three kills, there are six in the water. The player only needs to kill three to win (the rest disappear).

It is possible to retreat from the water, but the player will still be in active combat mode and leaving the room will incur the usual penalty.

The Bass has two different HP values, depending on when and how Aya fights them. If the player chooses to fight them in the water, they have 1 HP. If the player raises the bridge before fighting them, they are all given 80 HP. If Aya leaves the room and comes back after raising the bridge, but not killing (all) of the Bass, they will have 1 HP again.

A curious anomaly: After raising the bridge with the Bass on them, all attacks will ignore the usual Attenuation penalties.

v · e · d
Aya Brea - Eve Brea - Kyle Madigan
Rupert Broderick - Eric Baldwin - Gary Douglas - Flint - Pierce Carradine - No. 9 GOLEM - Jodie Bouquet
Neo-Mitochondrial Creatures
Bass - Bat - Black Beetle - Worms (Caterpillar, Maggot) - Amoeba (Green Amoeba, Red Amoeba) - Moth - Rat - Scorpion
Artificial Neo-Mitochondrial Creatures
Stranger (Grinning Stranger, Boss Stranger, Odd Stranger, Lesser Stranger, Creeping Stranger, Horned Stranger) - Stalker (Zebra Stalker, Gray Stalker, Ivory Stalker, Skull Stalker) - Suckler (Blood Suckler, Bone Suckler, Mind Suckler, Sucklerceph) - Scavenger - Chaser (Desert Chaser, Blizzard Chaser, Mad Chaser) - Fatties (Brute, Mossback, Slouch) - Diver (Bog Diver, Sea Diver) - Stinger (Brain Stinger, Puppet Stinger) - GOLEM (Pawn GOLEM, Rook GOLEM, Knight GOLEM, Bishop GOLEM)
Watcher - Derangement Speaker
Unique Neo-Mitochondrial Creatures
Boss Stranger - No. 9 GOLEM - Gray Stalker - Burner - Blizzard Chaser - Ivory Stalker - Glutton - Generator (Proto Generator, Beta Generator) - Sea Diver - Puppet Stinger - Brahman - Eve
Abandoned Mine - Akropolis Tower - Dryfield - M.I.S.T. Headquarters ( Shooting gallery ) - Neo Ark - Shelter
Ammunition - Armor - Bounty Points - Items - Gameplay - Modes - Rankings - Shops - Soundtrack - Weapons