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

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

Plague Inc: Evolved
Shared: Strategy · Singleplayer · Indie

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

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

Game Dev Tycoon
Shared: Strategy · Casual · Indie

Sultan's Game
Shared: Strategy · Singleplayer · Adventure

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

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

Home Behind
Shared: Adventure · Casual · Strategy

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

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

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

Youtubers Life
Shared: Casual · Singleplayer · Adventure

Moncage
Shared: Casual · Adventure · Singleplayer

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

Bloons TD 6
Shared: Strategy · Singleplayer · Casual

Florence
Shared: Casual · Adventure · Indie

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

Caster
Shared: Adventure · Casual · Indie

Mini Motorways
Shared: Strategy · Casual · Indie

911 Operator
Shared: Strategy · Singleplayer · Casual

Streamer Life Simulator
Shared: Casual · Singleplayer · Adventure

12 Labours of Hercules III: Girl Power
Shared: Strategy · Casual · Time Management

Totally Accurate Battle Simulator
Shared: Strategy · Singleplayer · Adventure