Games like Vampire Master
Games like Vampire Master include IdleOn - The Incremental MMO, Albion Online, Neverwinter, Guild Wars 2®, and Star Trek Online. We matched them by the tags players give Vampire Master on Steam (Free to Play, RPG, Zombies, Massively Multiplayer, and Idler): closest matches first, and among equally close ones the better-known games.

IdleOn - The Incremental MMO
Shared: Free to Play · Idler · Incremental

Albion Online
Shared: Free to Play · Massively Multiplayer · RPG

Neverwinter
Shared: Free to Play · RPG · Massively Multiplayer

Guild Wars 2®
Shared: Free to Play · RPG · MMORPG

Star Trek Online
Shared: Free to Play · Massively Multiplayer · RPG

Destiny 2
Shared: Free to Play · MMORPG · Multiplayer

Path of Exile
Shared: Free to Play · MMORPG · RPG

Elsword
Shared: Free to Play · RPG · Massively Multiplayer

Warframe
Shared: Free to Play · RPG · Massively Multiplayer

Trove
Shared: Free to Play · MMORPG · RPG

Marvel Rivals
Shared: Free to Play · Multiplayer · RPG

SMITE®
Shared: Free to Play · Multiplayer · MMORPG

Bit Heroes Quest
Shared: Free to Play · RPG · Massively Multiplayer

Infestation: The New Beginning
Shared: Zombies · Massively Multiplayer · RPG

RPG MO
Shared: Free to Play · RPG · Massively Multiplayer

Blue Protocol: Star Resonance
Shared: Free to Play · RPG · MMORPG

War Thunder
Shared: Free to Play · Combat · Massively Multiplayer

Where Winds Meet
Shared: Free to Play · Multiplayer · RPG

The Elder Scrolls Online - Standard Edition
Shared: RPG · MMORPG · Massively Multiplayer

FINAL FANTASY XIV Online
Shared: RPG · Massively Multiplayer · MMORPG

VRChat
Shared: Free to Play · Massively Multiplayer · Multiplayer

Dota 2
Shared: Free to Play · Multiplayer · RPG

Idle Champions of the Forgotten Realms
Shared: Free to Play · Idler · Incremental

Delta Force
Shared: Free to Play · Massively Multiplayer · Multiplayer