Games like Viking Brothers 3
Games like Viking Brothers 3 include Game Dev Tycoon, Plague Inc: Evolved, Plants vs. Zombies GOTY Edition, 12 Labours of Hercules, and 12 Labours of Hercules II: The Cretan Bull. We matched them by the tags players give Viking Brothers 3 on Steam (Casual, Strategy, Adventure, Indie, and Time Management): closest matches first, and among equally close ones the better-known games.

Game Dev Tycoon
Shared: Strategy · Casual · Indie

Plague Inc: Evolved
Shared: Strategy · Indie · Casual

Plants vs. Zombies GOTY Edition
Shared: Strategy · Casual · Singleplayer

12 Labours of Hercules
Shared: Strategy · Casual · Time Management

12 Labours of Hercules II: The Cretan Bull
Shared: Strategy · Casual · Time Management

Papa's Freezeria Deluxe
Shared: Casual · Time Management · Strategy

The Scroll of Taiwu : Beyond The Dome
Shared: Strategy · Indie · Adventure

Home Behind
Shared: Adventure · Casual · Indie

Sultan's Game
Shared: Strategy · Singleplayer · Adventure

911 Operator
Shared: Strategy · Casual · Indie

Florence
Shared: Casual · Indie · Adventure

Moncage
Shared: Casual · Indie · Adventure

Idle Champions of the Forgotten Realms
Shared: Strategy · Adventure · Singleplayer

The Legend of Bum-Bo
Shared: Strategy · Indie · Adventure

Bloons TD 6
Shared: Strategy · Casual · Singleplayer

Plebby Quest: The Crusades
Shared: Casual · Strategy · Indie

Kingdom Rush - Tower Defense
Shared: Strategy · Casual · Singleplayer

Caster
Shared: Adventure · Indie · Casual

Youtubers Life
Shared: Casual · Singleplayer · Adventure

Rock 'N' Roll Defense
Shared: Strategy · Casual · Adventure

Mini Motorways
Shared: Strategy · Casual · Indie

Streamer Life Simulator
Shared: Casual · Singleplayer · Indie

Melvor Idle
Shared: Casual · Indie · Adventure

BEEP
Shared: Indie · Adventure · Singleplayer