There are many transformation items and NPCs that a player can interact with in Corruption of Champions 2, but overindulgence and certain characters can transform, warp or otherwise alter a player in ways that mean they either can no longer physically undertake their quest, or that they no longer wish to undertake that quest. These are known as Bad Ends or Game Over.
This article lists the various Bad Ends that it is possible to experience in the game, how they can be achieved, and the basics of those Bad Ends.
Cause: Lose/Surrender to the Packleader and his Centaur Marauders 4 times in a row.
Effect: The Packleader informs your character they are weak and would be better suited coming with them. After tying your character up, the Packleader spears your character on his equine member. His fellow Marauders move in to tie you to his legs, essentially having your character as a cocksleeve on the way to the village. Once there, your character is used by a few centaurs before being thrown into a cage. Eventually, the centaurs release you, only to put you into stocks (pillories) along with other unfortunate souls left there to be used endlessly.
Cause: Lose/Surrender to the Effigy Herald or the Alraune.
Effect: The Effigy Herald will bring you to the Alraune, who will proceed to pull you closer to her. Her tentacles thrust inside of your character, pushing their way through you. She then proceeds to lay seeds inside of your character, pushing many inside of you before binding you with tentacle-like vines. Eventually, Kasyrra appears, briefly seeming like she wants to help. The Alraune begins to orally pleasure the demon as she berates your character. The demon takes flight, your character being forced to fly away with her to a deserted area. She begins to throatfuck the PC before more berating occurs. Once she releases into your character's throat, she begins to destroy the character's will, leaving them a worthless cumslut. Eventually, your character orgasms, their soul leaving their body into Kasyrra's hand. She talks down more to the character before handing them their soul back, telling them to give it to the Alraune. Your character obeys her command, as they have taken Kasyrra as their master. As they arrive to speak with the Alraune, she consumes the soul, bringing her to a quick orgasm before capturing your character in tentacles, forcing them to an eternity of being used as a seedbed.
Cause: lose/surrender to Argoth after ambushing him before Arona calls out to you in the "Right of Conquest" side quest with Arona.
Effect: Argoth will applaude your strength for whatever race you are, but tells you that you are not good enough. Your brought to his bedchambers where he sees you still resisting, only for him to degrade you with his dick and tell you that you belong to him now as a slave and that your adventure ends there in Kervus an treats you to a life as his personal sex slave. He later dolls you with very explicit clothing, golden nipple rings, and the Kervus insignia emblazoned on your ass. Champions with vaginas will also get pregnant from him as well.
Benny's seed bed
Cause: Lose/submit to Argoth and Benny after Arona calls out to you in the "Right of Conquest" side quest with Arona.
Effect: Benny will take you to his cave in the hill. There, he will force you to suck his over sized troll penis, after forcing it open when you resist. He keeps doing this until you are finally broken into and you live the rest of your life as his seed bed, where you take gallons of his jizz in you. Champions with vaginas are also impregnated by Benny as well.
Hretha's New Pet
Cause: Lose/submit to Hretha in the "Right of Conquest" side quest with Arona.
Effect: Hretha will claim you as a new pet, saying she's been wanting a new pet for a while. If the champion does not have a penis, she will force feed you a potion to grow one, making you a new slave to cum for her and her alone. Party members and Arona will be forced into the makeshift stocks where they are also kept as slaves, though to everyone else in Kervus.
Kervus's Newest slave
Cause: lose/surrender to the tavern of orcs in the "Right of Conquest" with Arona.
Effect: You and your party are ultimately separated and forced into different places, all as slaves to the orcs of the tribe. Thogrin, Argoth's lieutenant, informs you of your new life and face fucks you into submission. Soon you spend the rest of your life in the camp stocks as a fuck toy for everyone in Kervus to use as they please. Even the slaves have the opportunity to use you, though none with the courage do so. Your party is used as an example to everyone as to what happens when you to plot against the chieftain. Cait is subject to relentless fucking by the tribe men from all directions. Brint is whisked away by the amazon orcs. Berwyn is heralded as a cocksleeve to the orcs while they violently go at his ass.
Arona's Pet Cause: Lose to Arona several times, Deny Arona your help in the "Right of Conquest" side quest, then lose to her in the duel.
Effect: Arona begins fucking you roughly before putting you in a collar, saying that you are not the one who can help her with the tribe. You accept the collar and you are taken to Kervus as her pet, only to leave with her week later after Arona Is exiled. She takes you and runs for the hills. You end up in Belharan, an old town. Arona continues her life by making money through raids or simply whoring you out to the public. Either way, your life is set as her eager pet willing. Arona will eventually steal 3 cat folk slaves who are also pregnant, and go through the phases of being Arona's pet. Denial into submission. The 4 of you all end as her willing slaves. Champions with vaginas will be impregnated by Arona and give birth to twins.