Games like Animal Avenue
Games like Animal Avenue include Dorfromantik, Shelldiver, Mewgenics, Your Only Move Is HUSTLE, and Cookie Clicker. We matched them by the tags players give Animal Avenue on Steam (Turn-Based Tactics, 2D Platformer, Incremental, Sandbox, and City Builder): closest matches first, and among equally close ones the better-known games.

Dorfromantik
Shared: City Builder · Casual · Sandbox

Shelldiver
Shared: Incremental · Casual · 2D

Mewgenics
Shared: Turn-Based Tactics · Turn-Based Strategy · 2D

Your Only Move Is HUSTLE
Shared: Turn-Based Tactics · Turn-Based Strategy · Sandbox

Cookie Clicker
Shared: Incremental · Casual · Indie

Two Point Museum
Shared: Casual · City Builder · Sandbox

Townscaper
Shared: Sandbox · City Builder · Casual

Rento Fortune: Online Dice Board Game (大富翁)
Shared: Casual · Board Game · Turn-Based Tactics

Nodebuster
Shared: Incremental · Casual · 2D

A Game About Feeding A Black Hole
Shared: Incremental · Casual · Relaxing

Preserve
Shared: Turn-Based Tactics · Sandbox · City Builder

SUMMERHOUSE
Shared: Sandbox · City Builder · Casual

StarVaders
Shared: Turn-Based Tactics · Card Game · Turn-Based Strategy

Gourdlets
Shared: Sandbox · City Builder · Incremental

Cities: Skylines
Shared: City Builder · Sandbox · Strategy

Tabletop Simulator
Shared: Sandbox · Board Game · Card Game

Planet Zoo 2
Shared: Sandbox · Casual · City Builder

Keep on Mining!
Shared: Incremental · Casual · Relaxing

Cities: Skylines II
Shared: City Builder · Sandbox · Casual

Town to City
Shared: City Builder · Sandbox · Cute

Two Point Campus
Shared: City Builder · Sandbox · Casual

Stacklands
Shared: Card Game · City Builder · Strategy

Bloons TD 6
Shared: Casual · Sandbox · Strategy

Richman 11
Shared: Turn-Based Tactics · Casual · Board Game