Summary of All Bad Endings that I know in 'My Dystopian Robot Girlfriend' :

1. Selling your bot – Accept BigDaddyHurt's offer to sell the bot.
2. Not paying rent – Don’t have enough money to pay for the rent.
3. Termination of tenancy (Not paying rent after Mr. Landlord knows about Jun) – Don’t have enough money to pay for the rent after The Landlord knows that Jun is living with you.
4. I'm not crazy... – Lower your sanity until it reaches 0. You can do it quickly by only sleeping and eating dispenser bread.
5. Starvation - Don't eat anything until Anon dies.
6. Failure... (Murdered by Streamer) – Trigger Crazy Streamer Lady by streaming a lot with low sympathy.
7. Coward... (During Streamer Event) – During the streamer event, don’t save Jun, and Jun gets completely destroyed by the streamer.
8. Got Caught... (Throw away Bot Module) – Throw out illegal parts without contacting BigDaddyHurt; ignore the game warning.
9. Got Caught... (Go outside with Jun) – Take Jun outside with low-quality parts equipped too often.
10. They know... (Church Follow-up Ending) – Reach the worst church ending and continue visiting until the church opens again; the final choice doesn’t change the outcome.
11. Too much juice... – Increase your 'cum' stat past 69 via onions or endurance.
12. Endurance Overdose – Use endurance drug again when you're not "healthy."
13. Jun Gets Bot-napped – Get church happy ending, accept revolution email, lie to Priestbot during Jun's origin mission.
14. Unlucky encounter with lead (Revolution Path) – On the second revolution task, choose "Call no one."
15. It wasn't supposed to end like this... (Kill Admin) – Complete the second mission and choose to kill Admin.
16. Friends Til The Very End... (Choked by BDH) – Give BigDaddyHurt Admin's photo.
17. Victim of Revolution – During the revolution, choose Little Richard's path, throw away Jun's legs before baiting DAK.
18. Unlucky catch... (Old Grenade Death )– Use the old grenade obtained from fishing.

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How to get all 5 church endings : 

Ending 1: "The not good enough ending"

Variant 1: Go to church between 17:00 to 21:00. Choose: "I should cheer her up."; Next day, go to church anytime. Choose: "There is no real priest nearby?"; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day, go to church anytime. Choose: "Just go there already!"

Variant 2: Go to church between 7:00 to 17:00. Choose: "There is no real priest nearby?"; Next day, go to church between 8:00 to 21:00. Choose any option; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day go to church anytime. Choose: "Just go there already!"

Variant 2.2: Go to church between 7:00 to 17:00. Choose: "This place is a mess to be honest."; Next day, go to church between 8:00 to 21:00. Choose "Why can't she be baptized?"; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day, go to church anytime. Choose: "Just go there already!"

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Ending 2: "The happy ending"

Variant 1: Go to church between 17:00 to 21:00. Choose: "I should cheer her up."; Next day, go to church anytime. Choose: "This place is mess to be honest."; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day, go to church anytime. Choose: "Just go there already!"

Variant 2: Go to church between 7:00 to 17:00. Choose: "This place is mess to be honest."; Next day, go to church between 8:00 to 21:00. Choose: "I wanted to ask about the new pope."; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day, go to church anytime. Choose: "Just go there already!

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Ending 3: "True ending"

Variant 1: Go to church between 17:00 to 21:00. Choose: "I should cheer her up."; Next day, go to church anytime. Choose any option; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day, go to church anytime. Choose: "I don't know! He's the priest, he knows the best!"

Variant 2: Go to church between 7:00 to 17:00. Choose any option; Next day, go to church between 8:00 to 21:00. Choose any option; Next day, go to church between 17:00 to 21:00. Choose "Help them!"; Next day, go to church anytime. Choose: "I don't know! He's the priest, he knows the best!".

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Ending 4: "Worst ending"

Variant 1: Go to church between 17:00 to 21:00. Choose: "I should cheer her up."; Next day, go to church anytime. Choose any option; Next day, go to church between 17:00 to 21:00. Choose "Fuck them!(not literally)"; Next day go to church between 17:00 to 21:00.

Variant 2: Go to church between 7:00 to 17:00. Choose any option; Next day, go to church between 8:00 to 21:00. Choose any option; Next day, go to church between 17:00 to 21:00. Choose "Fuck them!(not literally)"; Next day go to church between 17:00 to 21:00.

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Ending 5: "Oblivious ending"

Variant 1: Go to church between 17:00 to 21:00. Choose: "She need to face the reality"; Next day, go to church anytime.

Variant 2: Go to church between 7:00 to 17:00. Choose any option; Next day, go to church between 7:00 to 8:00.

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Walkthrough Guide: https://gamefaqs.gamespot.com/pc/370815-factorial-omega-my-dystopian-robot-girlf...