Games like Roman The Worm
Games like Roman The Worm include Wobbly Life, DAVE THE DIVER, [Chillas Art] The Closing Shift, Achievement Clicker, and House Flipper. We matched them by the tags players give Roman The Worm on Steam (Casual, Action, Adventure, and Simulation): closest matches first, and among equally close ones the better-known games.

Wobbly Life
Shared: Adventure · Simulation · Casual

DAVE THE DIVER
Shared: Casual · Adventure · Simulation

[Chillas Art] The Closing Shift
Shared: Adventure · Simulation · Action

Achievement Clicker
Shared: Casual · Simulation · Action

House Flipper
Shared: Simulation · Casual · Action

Gang Beasts
Shared: Action · Casual · Adventure

Chained Together
Shared: Adventure · Casual · Simulation

Growtopia
Shared: Casual · Adventure · Simulation

Disney Dreamlight Valley
Shared: Adventure · Simulation · Casual

Plebby Quest: The Crusades
Shared: Casual · Simulation · Adventure

Jet Island
Shared: Action · Adventure · Casual

Need For Drink
Shared: Casual · Action · Adventure

Ale & Tale Tavern
Shared: Adventure · Simulation · Action

Book of Yog Idle RPG
Shared: Simulation · Casual · Adventure

RADical ROACH Remastered
Shared: Action · Casual · Adventure

Streamer Life Simulator
Shared: Casual · Simulation · Adventure

SPORE™ Galactic Adventures
Shared: Action · Simulation · Adventure

Thief Simulator 2
Shared: Simulation · Action · Adventure

Tree Simulator 2022
Shared: Action · Casual · Simulation

Rock Bottom
Shared: Casual · Action · Adventure

Slime Rancher
Shared: Adventure · Casual · Simulation

[Chillas Art] The Convenience Store
Shared: Adventure · Casual · Simulation

SMITE 2
Shared: Action · Adventure · Casual

SPORE™
Shared: Simulation · Casual · Action