ALL B-SKINS SPEEDRUN ROUTE BY FISHMCMUFFINS

requirements:
unlock all bskins for every character from a new game, end timing when screen showing final bskin shows.

this is as close as a 100% category as this game can have, requires you to do just about everything except crowns, which add nothing of value to the run except HOURS of boring grinding that is neither fun to watch or play

loop all characters
cursed cave as crystal
pizza sewers eyes
eat hyper weapon as robot
10 min run as plant (should be free lol)
gold weapons on all characters
L1 6-1 as steroids
sit on throne at least once (unlock rogue)
L1 4-1 horror
L1 2-1 rebel
L2 to unlock hardmode (chicken bskin)
melting no spirit/rhino
2-1 chicken hardmode
captain kill as rogue

brackets mean this is optional/may happen in the run, possibly means you may need to reroute later (IE, chicken unlock from jungle is fairly random)
parentheses generally show when things will be unlocked/keep progress

SOMETHING TO REMEMBER: doing the slow oasis unlock will set you in 2-1, saving a little bit of time if you want to go to YV's mansion.

START FROM NEWGAME:

CRYSTAL:
reset until cursed weapon in desert (triple machine would be ideal) and screwdriver; this can take a while lol
2-1 (eyes unlock)
YV's mansion, gold (G1/12) (unlock YV)
kill big dog, cursed caves (B1/12)
(plant and roids will be unlocked naturally as well)
finish run as normal, jungle if that is an option [unlock chicken]
loop (L1/12) (rebel unlock) and die (melting unlock)

MELTING:
bskin run!
try for yv's mansion, understandable if you just want to loop a bit further for a gold (L1 desert as melting is fairly free, vans are a bit scary, throne 2 will be slow as well; absolutely do not oasis skip to 3-3 tho) (G2/12)
loop and reset (L2/12) (B2/12)

STEROIDS 1:
no YV's mansion, we're going to loop 2
full oasis skip, play it safe; focus on long term over short term
[if you can pick it up later, get last wish and jungle in L1 or L0 if you have a solid build, this would be a good time to unlock chicken]
[also, possibly pick up crown of haste so you have it for the rerun?]
do run as normal and loop (L3/12), look out for gold weapons; keep in mind you will revisit as roids, so getting a good gold will be very useful; assault, splinter... basically not melee. (G3/12)
[take advantage of vaults especially in 5-2 L1 if you can]
[would recommend unlocking horror around this time]
continue after killing technomancer (B3/12)
kill throne 1 (unlock hardmode), reset

STEROIDS 2:
[NOTE: you can literally fit this in anywhere in the run between your first roids run and whenever you decide to do rogue; up to you where you do this, just have a gold for roids and possibly crown of haste]
do a plain ol 1char run as steroids; oasis skip, etc.
[a good gold should make this much more reliable, if you dont have a decent one or missed one, just go through YV's mansion, although this will be quite slow.]
SIT ON THRONE! you will not unlock rogue otherwise. reset once unlock is confirmed.


[THE NEXT FEW RUNS CAN BE DONE IN ANY ORDER, DOESNT WASTE ANY TIME TO SWITCH AROUND A BIT]
[CHICKEN AND HORROR ARE NEEDED BEFORE THIS SECTION, CAN REROUTE TO UNLOCK THEM DURING THESE RUNS BUT WILL BE MUCH MORE DIFFICULT]


ROBOT:
YV's mansion (G4/12), hope for good RNG for a hyper weapon [most will drop at around 7-1 (assuming no sewers/vault including YV's mansion) so aim for a big chest there.  hyper rifles start as early 3-2 for robot but YV's mansion complicates things.  heavily recommend crown of guns and even heavy heart]
eat hyper weapon whenever you can (B4/12)
loop, reset (L4/12)

PLANT:
YV's mansion, nothing special, just play fast; 10 min limit should not be a problem at all. (B5/12) (G5/12) (L5/12)

REBEL:
[YOU CAN DO THE FULL OASIS SKIP, but there is a lot of RNG here, need a gold weapon and will have to play odds on getting one ASAP]
YV's mansion, loop (L6/12) (G6/12)
[if you choose oasis skip route, take a vault for haste on 5-2, will advance drop table a bit giving you a better chance for a gold]
[vault on 1-2 L1 would be good for advancing table too.]
kill ballmom (B6/12), reset
[if you did full skip, just hope you get a gold by 3-1; there's about a 10% chance of one appearing, so good luck :)]

HORROR:
oasis skip, loop (L7/12)
take as many vaults/sewers as possible to advance drop tables [crown of destiny would be a great choice here if you're feeling lucky]
kill hyper crystal, hopefully have gold by this point, otherwise 5-1 onwards is EXTREMELY slow to grind for. (B7/12) (G7/12)

Y.V.:
YV's mansion, loop. (L8/12) (G8/12)
[gold can also be gotten from YV's crib pretty quickly but unlikely you'll ultra before throne 2 ESPECIALLY with oasis skip, meaning its not super useful]

CHICKEN:
[can be done in either order, recommended to do hard mode later so you can have a crown/gold going in]
YV's mansion and loop. (L9/12) (G9/12)
hard mode! get to 2-1 and reset. (B8/12)

EYES:
YV's mansion and loop, take pizza sewers for the b skin. (L10/12) (B10/12

FISH:
YV's mansion and loop (L11/12) (G11/12)


[MUST BE DONE AFTER STEROIDS 2, ANY ORDER OTHERWISE]


ROGUE:
captain run!
YV's mansion and loop (L12/12) (G12/12) (B10/12)


AFTER LAST RUN, YOU WILL HAVE ALL GOLDS AND LOOPS FOR EACH CHARACTER (B11/12 and B12/12)
DONE