Fun and simple idler combined with a dating sim game. Completed fully without spending one cent in about 8 months and around 160 game hours. I still keep playing to this day for events
and to get the daily special currency for the unlockable girls and outfits because I still find it quite fun. One of the best idlers you can find on Steam in my opinion, and arguably the best F2P one, maybe competing there with AdVenture Capitalist. All achievements are tied to base game characters so there's no need to spend money or unlock special characters to 100%.

Fun and simple idler combined with a dating sim game. Completed fully without spending one cent in about 8 months and around 160 game hours. I still keep playing to this day for events and to get the daily special currency for the unlockable girls and outfits because I still find it quite fun. One of the best idlers you can find on Steam in my opinion, and arguably the best F2P one, maybe competing there with AdVenture Capitalist. All achievements are tied to base game characters so there's no need to spend money or unlock special characters to 100%.