100/100 pellet checklist + Lost Keys and Collectibles

Just putting down how many you should have after each stage of a level with x/100 to make getting all of them easier, won't put pictures of each of them.

Sunken City

Stage 1: 50/100
There are a well hidden pellet in a box you have to fall down into, near a destroyed robot.


Lost Key 1:


Near the bottom of the screen some houses have destructible windows

At the end you can jump onto the roof for a Life Up:


Stage 2: 100/100

Lost Key 2:



Collectible:




Lost Key 3 (Further Down)

The Deep Frozen

Stage 1: 50/100
Another hidden Crate


25/100 after first no return gate
Lost key 1: Hidden area to the upper left

Right below the no return gate:
Lost key 2: go into wall on the right near bottom


Stage 2: 100/100
Life Up: Hidden area in the right side wall, need to destroy it first


Door of no return 75/100
Collectible:


Lost Key 3: Destructible roof

The Abyss

Stage 1: 50/100
First hidden area, destructible wall above start


Lost key1: Hidden at the top of the screen, need floating platform



Hidden wall 1:

Hidden wall 2:

Hidden wall 3:


Stage 2: 100/100
Lost key 2: Hidden wall near start

Lost key 3: Further down

Collectible:

Door of no return 81/100 (really weird number but it's correct)
Door of no return 85/100

The Infinite Train

Stage 1: 40/100
Lost key 1: Inside destructible Box

Life up: Inside Cart

Hidden Box:


Stage 2: 70/100
Lost Key 2: Destructible roofs





Door of no return 64/100


Stage 3: 100/100
Right above start, need to make your way out first and double back on top:

Lost Key 3: Near the end, destructible wall

The Fortress

Stage 1: 25/100
Hidden area after first door, just jump into roof:

life up: A little bit ahead,


Door of no return: 22/100

Stage 2: 50/100
Hidden area, crawl to reach

Lost Key 1: Hidden roof

Door of no return: 38/100

Crawl space:


Stage 3: 75/100
Lost Key 2: Go through these doors of no return, they loop back to above start

End up here, You can crouch on the moving platform to get all pellets.

Collectible at the end:


Stage 4: 100/100
Lost Key 3:

The Paradox Coordinate

Stage 1: 35/100
5 Pellet above start, need moving platform to get there or triple jump. (no image needed)

5 Pellet + Medal (you land on pellet once you enter)

Hidden box

Door of no return 21/100
Lost Key 1: Hidden area, Pellet at the end


Stage 2: 75/100
Door of no return 43/100
Second door of no return 49/100
Hidden area below

Hidden area to right Lost key 2



Stage 3: 100/100
For secret area
Switch 1

Already shot it but it's where the bullet is going

Lost key 3


Switch 2

Empty box?

Secret exit to extra boss

The Zero Dimensional Capital

Stage 1: 50/100
Collectible, need to wall jump to the top

Hidden room above (Life up + pellets):


Door of no return 14/100
Door of no return 2: 25/100
Door of no return 3: 33/100

Hidden Area (Lost Key 1)


Stage 2:
Door of no return: 67/100
Destructible wall, be careful spikes inside (Lost Key 2):

The Inactivated Frozen

Stage 1: 50/100
Door of no return: 8/100
Hidden Block (Life up)

Hidden area, wall jump up here:


Door of no return: 30/100

Hidden area (Lost Key 1):

Stage 2: 50/100

Hidden Area (Lost key 2): text just despawned, it's in the corner


Door of no return: 66/100

Collectible:

The Hypergravitational Abyss

Stage 1: 50/100
Hidden area just after start (Life up):


Door of no return: 31/100
Lost key 1:


Door of no return: 37/100

Stage 2:
Door of no return: 69/100
Lost Key 2:


Collectible:

Door of no return:

Death Bringer

Stage 1: 50/100
Collectible:

Hidden area with Life up at the end:


Door of no return: 25/100

Hidden Box:

Lost Key 1 in Destructible box:


Stage 2: 100/100

Door of no return: 75/100
Lost Key 2:



Easily missable pellets on the left laser wall; note when going for these, ride down first once on the platform as a worm? will home in on you with nothing you can do to kill it from here.
However you can lure if from the left side wall when you enter the area, stand right against it and it will attract.

The Ultra Fortress

Stage 1: 50/100
Lost key 1:


Door of no return: 25/100
Stage 2: 100/100
Lost Key 2:


Collectible:


Life up:


Nearly all pellets are hidden in normal boxes here but all of them are in plain sight so no images needed.

The looping Space

Stage 1:
Lost key 1:



Door of no return: 25/100

Hidden area with Gold medal, hard to get into without getting hurt, need triple jumps to do it safely:


Door of no return: 65/100
Collectible, final one:

Door of no return: 80/100

Lost key 2, should be your last one as well:




Door of no return: 95/100
Last Pellet a Penta pellet, given it's your last one it requires a Hall of Fame image:


Hidden Boss and Final Weapon:

[avengerzoa]

muchas gracias por esta guia, si me llegaron a faltar algunas cosas al principio pero ya pude completarlas, gracias a ti

[timme120]

thanks man

[Hollowriller]

It's probably number 1 if you mean keys, the platform you need to get to it is on a cycle so if you aren't there at the right time you have to wait a bit.

You don't need specific weapons if i remember correctly, any special weapon can be used to destroy walls even the first one but some work better than others due to hitboxes.

Someone can probably 100% with just the starting weapon if they wanted too.

[ciclo]

Theres 1 disk I cant find in the Abyss. Do I need drill bomb?

[Revy Two-Hands]

Thanks a lot!