This is the most important bit...
When you are playing, If you type 'Batprince' a special little batty ducky will pop out. Then if you feed him a positive battery he'll grow into a ducky ME! 🦇


To get the light ending - Just keep bouncing ducks! That's all there is to it! I'm sure you've gotten this one already. The Batprince duck gives good points to be able to do it quickly though.

The fastest way to the dark ending is to smash open the roof panel with the metal duck,
then press the button whilst it's red a whole bunch of times to get a wood duck,
light the wood duck on fire with the exposed roof wires,
turn the radio off so it is red,
smash the radio open for a negative battery,
give the negative battery to the fire duck to make a blue fire duck
and then bounce that blue fire duck around like crazy!

Here is a video of me doing that:

The secret ending is a little more tricky,
Start off by smashing the panel on the wall and the panel on the roof with the metal duck
Then you have to score high enough to get the bomb duck
You can either light the bomb with the exposed wire on the roof or with the fire duck
use the bomb duck on the X on the wall and a chest will pop out.
Then you will need to start scoring negative by either
Smashing all the lights with the metal duck until it's completely dark and you get a devil duck OR
Using the blue fire duck. Both the devil and the blue fire will score negatively.
Eventually, when you have enough negative score a key will come out of your button
Use the key on the box!

Here is a video of me doing it:










It's a bit long but these time codes have the important bits:

2:38 - Wood Duck
9:00 - Fire Duck
57:00 - Bomb duck on wall
58:00 - Dark Duck & Devil Duck
1:15:00 - Key

This is fairly self-explanatory. Just keep bouncing those duckies!
If you throw the pink duck at the blue duck - they'll make a baby. Keep doing that to have lots of ducks bouncing!

Just throw that metal duck at the screen and it'll break!

To make babies you need to hit the blue duck with the pink duck. When they knock together a little baby yellow duck will bounce out.

To break the radio, all you need to do is smash the metal duck into it a few times. If you do this whilst the radio is green and turned on a positive battery will fall out of it. If the radio is red a negative battery will fall out of it.
Also, if you exit out of your game after the radio is broken and then go back in, the radio will be fixed - giving you unlimited access to whatever battery type you desire.

Whilst the button on the wall is read, just keep pressing it 100 times. This is also how you get the wooden duck that turns into the fire duck and then the blue fire duck.

Firstly, feed your main ducky a bunch of positive batteries until he becomes the huge king duck. Then you'll need to feed him a negative battery to shrink him.
Get the negative battery out of the radio by smashing it with the metal duck whilst it's red and turned off.

To get this, you'll need the dark or devil ducky out. Start by using the metal duck to smash all the lights in the room. The dark duck should pop out. Feed him a positive battery if you wish to make him the devil duck.
Then if you bounce the blue and pink ducks together - you get a baby yellow duck; bounce THAT baby on the dark duck to convert the baby over.

You'll get this when you've seen ALL the ducks in the game.











This is the starting duck. The first one that comes out of the green wall button.







To get XL just give your starting duck a Positive battery.







To get XXL just give XL a Positive battery.







To get DuckKing, give XXL a Positive battery.







Keep bouncing ducks as Super Duck comes out when you press the green button after you accumulate enough bounces.






To get Ultra Duck, give Super Duck a Positive battery.







To get Nyan Duck, give Ultra Duck a Positive battery







Keep bouncing ducks as Crystal Duck comes out when you press the green button after you accumulate enough bounces.






To get Giant Crystal Duck either give Crystal Duck a Positive battery OR Keep bouncing ducks as Giant Crystal Duck comes out when you press the green button after you accumulate enough bounces. Also, If you smash it with the Metal Duck, it will spawn four Crystal Ducks.





Keep bouncing ducks as Metal Duck comes out when you press the green button after you accumulate enough bounces.







To get Gold Duck, give Metal Duck a Positive battery. Gold duck is heavier than Metal Duck - So it can't be thrown as high. Giving it a Negative battery will shrink it back down again.






To get Skeleton Duck, use Metal Duck to smash open the panel on the floor. It will reveal a hole with bars and inside you'll find Skeleton Duck. Get him out of there!






To get Holy Duck, give Skeleton Duck three Positive batteries. The first one will grow his tail feather back, The second will grow his beak back and the third will turn him into Holy Duck.






To get Wood Duck, press the wall button whilst it is Red 100 times. You'll hear the buttons noise raise higher in pitch until Wood Duck pops out of the wall.






To get Fire Duck, use Metal Duck to break oper the panel on the roof above your button. This will expose a live electrical wire. Take Wood Duck and throw him up to the exposed wire and he will catch fire, turning him into Fire Duck.






To get Icefire Duck, give Fire Duck a Negative battery. You can get a Negative battery out of the radio by smashing it with the Metal duck when it is turned Red. Icefire Duck bounces score Negatively.






Keep bouncing ducks as Rosy comes out when you press the green button after you accumulate enough bounces.






Keep bouncing ducks as Blue comes out when you press the green button after you accumulate enough bounces.






To get Baby Duck, bounce Rosy and Blue on each other, they'll pop out a Baby Duck.






Keep bouncing ducks as Bomb Duck comes out when you press the green button after you accumulate enough bounces. Light Bomb Duck on either the exposed electrical wires or on Fire Duck and it'll explode.





Keep bouncing ducks as 8-Bit Duck comes out when you press the green button after you accumulate enough bounces.






To get 16-Bit Duck, give 8-Bit Duck a Positive battery.







To get Dark Duck, use Metal Duck to smash the three lights on the roof as well as the score screen. When the room has gone dark, Dark Duck will pop out of the wall. Dark Duck bounces score Negatively.





To get Evil Duck, give Dark Duck a Negative battery. You can get a Negative battery by smashing the radio with the Metal Duck whilst it is red or keep bouncing your Dark Duck until your score is negative enough for one to come out of the wall. Evil-Duck scores Negatively.






To get Dark Baby Duck, bounce Rosy off of either the Dark Duck or the Evil Duck. They will spawn Dark Baby Ducks together. The Dark Baby Ducks bounces will score Negatively.






Keep bouncing Negatively scoring ducks as Ghost Duck comes out when you press the green button after you accumulate enough Negative bounces.






Keep bouncing Negatively scoring ducks as a few Toxic Ducks come out when you press the green button after you accumulate enough Negative bounces.






And that's all the Ducks and all the Achievements covered!
I hope I have helped!

Now, enjoy this video of the first time I ever bounced ducks: