Games like Mission: It's Complicated
Games like Mission: It's Complicated include Dispatch, LoveChoice, Senren * Banka, Our Life: Beginnings & Always, and ATRI -My Dear Moments-. We matched them by the tags players give Mission: It's Complicated on Steam (Casual, Visual Novel, Superhero, Romance, and Dating Sim): closest matches first, and among equally close ones the better-known games.

Dispatch
Shared: Superhero · Choices Matter · Story Rich

LoveChoice
Shared: Romance · Visual Novel · Dating Sim

Senren * Banka
Shared: Visual Novel · Dating Sim · Casual

Our Life: Beginnings & Always
Shared: Visual Novel · Romance · LGBTQ+

ATRI -My Dear Moments-
Shared: Visual Novel · Casual · Romance

Dream Daddy: A Dad Dating Simulator
Shared: Visual Novel · Dating Sim · LGBTQ+

Tricolour Lovestory
Shared: Visual Novel · Dating Sim · Casual

If My Heart Had Wings
Shared: Visual Novel · Romance · Dating Sim

Florence
Shared: Casual · Romance · Indie

Love Is All Around
Shared: Dating Sim · Visual Novel · Romance

I Wani Hug that Gator!
Shared: Visual Novel · Romance · Story Rich

Emily is Away <3
Shared: Casual · Dating Sim · Choices Matter

CLANNAD
Shared: Visual Novel · Romance · Story Rich

Aokana - Four Rhythms Across the Blue
Shared: Visual Novel · Casual · Romance

Fox Hime Zero
Shared: Visual Novel · Casual · Romance

Emily is Away Too
Shared: Casual · Dating Sim · Choices Matter

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Choices Matter · Romance

Monster Prom 3: Monster Roadtrip
Shared: Visual Novel · Dating Sim · LGBTQ+

Lucy -The Eternity She Wished For-
Shared: Visual Novel · Romance · Dating Sim

Marvel’s Spider-Man Remastered
Shared: Superhero · Story Rich · Adventure

Otaku's Adventure
Shared: Visual Novel · Dating Sim · Funny

Hooked on You: A Dead by Daylight Dating Sim™
Shared: Visual Novel · Dating Sim · Romance

Doki Doki Literature Club Plus!
Shared: Visual Novel · Dating Sim · Romance

My Vow to My Liege
Shared: Visual Novel · Romance · Casual