Games like Alia's Carnival! Flowering Sky
Games like Alia's Carnival! Flowering Sky include ATRI -My Dear Moments-, Senren * Banka, 魔女的夜宴, Koi x Shin Ai Kanojo, and The Hungry Lamb: Traveling in the Late Ming Dynasty. We matched them by the tags players give Alia's Carnival! Flowering Sky on Steam (Casual, Adventure, Interactive Fiction, Anime, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

ATRI -My Dear Moments-
Shared: Anime · Casual · Cute

Senren * Banka
Shared: Casual · Anime · Cute

魔女的夜宴
Shared: Interactive Fiction · Casual · Adventure

Koi x Shin Ai Kanojo
Shared: Casual · Adventure · Anime

The Hungry Lamb: Traveling in the Late Ming Dynasty
Shared: Interactive Fiction · Adventure · Multiple Endings

Vampires' Melody
Shared: Casual · Adventure · Interactive Fiction

Mirror 2: Project X
Shared: Anime · Interactive Fiction · Casual

Doki Doki Literature Club Plus!
Shared: Anime · Cute · Visual Novel

Otome Riron to Sono Shuuhen -École de Paris-
Shared: Casual · Adventure · Interactive Fiction

Summer Pockets
Shared: Adventure · Casual · Anime

Hamidashi Creative
Shared: Casual · Adventure · Anime

The NOexistenceN of you AND me
Shared: Anime · Interactive Fiction · Multiple Endings

Aokana - Four Rhythms Across the Blue
Shared: Casual · Anime · Adventure

突然*恋人
Shared: Casual · Adventure · Interactive Fiction

CLANNAD
Shared: Anime · Visual Novel · Multiple Endings

Florence
Shared: Casual · Adventure · Interactive Fiction

Noctuary
Shared: Interactive Fiction · Anime · Cute

月に寄りそう乙女の作法
Shared: Casual · Adventure · Anime

Lay a Beauty to Rest: The Darkness Peach Blossom Spring
Shared: Adventure · Interactive Fiction · Multiple Endings

Aonatsu Line
Shared: Casual · Adventure · Interactive Fiction

Hatsuyuki Sakura
Shared: Casual · Adventure · Interactive Fiction

Fox Hime Zero
Shared: Anime · Casual · Adventure

LoveChoice
Shared: Dating Sim · Casual · Cute

Tricolour Lovestory
Shared: Casual · Anime · Dating Sim