Games like Totum
Games like Totum include Firework, Tiny Bunny, 911 Operator, Reus, and Beholder. We matched them by the tags players give Totum on Steam (Visual Novel, Choices Matter, God Game, 2D, and Strategy): closest matches first, and among equally close ones the better-known games.

Firework
Shared: 2D · Visual Novel · Indie

Tiny Bunny
Shared: Visual Novel · Choices Matter · Atmospheric

911 Operator
Shared: Strategy · Choices Matter · Indie

Reus
Shared: God Game · Strategy · 2D

Beholder
Shared: Choices Matter · Strategy · Atmospheric

Slay the Princess — The Pristine Cut
Shared: Visual Novel · Choices Matter · Hand-drawn

Kingdom Rush Frontiers - Tower Defense
Shared: 2D · Strategy · Choices Matter

This War of Mine
Shared: Choices Matter · Strategy · Atmospheric

Gorogoa
Shared: Hand-drawn · Indie · Atmospheric

The Crown of Leaves
Shared: Visual Novel · Choices Matter · Indie

Sovereign Tower
Shared: Choices Matter · Visual Novel · Hand-drawn

Far Away
Shared: Visual Novel · Choices Matter · Singleplayer

GRIS
Shared: Atmospheric · Hand-drawn · Indie

Game Dev Tycoon
Shared: Strategy · 2D · Indie

Plague Inc: Evolved
Shared: Strategy · Indie · Singleplayer

This Is the Police
Shared: Strategy · Choices Matter · Indie

Plants vs. Zombies GOTY Edition
Shared: Strategy · 2D · Casual

Suzerain
Shared: Visual Novel · Choices Matter · Alternate History

Hollow Knight
Shared: 2D · Indie · Atmospheric

Flowers Blooming at the End of Summer
Shared: Visual Novel · Indie · 2D

Dispatch
Shared: Choices Matter · Singleplayer · Strategy

Volcano Princess
Shared: Choices Matter · Visual Novel · Strategy

Minds Beneath Us
Shared: Choices Matter · Visual Novel · Atmospheric

OneShot
Shared: Choices Matter · Indie · Atmospheric