Apocalyptic manhwa pleeaasseeeeeeee

rainbow city (SA in chap 3, best to skip)

https://www.mangago.zone/read-manga/apocalypse_no_toride/
https://www.mangago.zone/read-manga/dead_life/
https://www.mangago.zone/read-manga/safe_as_houses/
https://www.mangago.zone/read-manga/hidden_house_in_the_apocalypse/
https://www.mangago.zone/read-manga/return_survival/
https://www.mangago.zone/read-manga/zombie_apocalypse_82_08/
https://www.mangago.zone/read-manga/surviving_the_apocalypse/
https://www.mangago.zone/read-manga/the_ultimate_shut_in/
https://www.mangago.zone/read-manga/the_only_necromancer/
https://www.mangago.zone/read-manga/night_of_shadows/
https://www.mangago.zone/read-manga/dreamcide/
https://www.mangago.zone/read-manga/the_male_leads_trapped_in_my_house/
https://www.mangago.zone/read-manga/believe_my_sign/

Have you read any of these?

https://www.mangago.zone/home/mangalist/2560511/