Games like Einheriar
Games like Einheriar include Plants vs. Zombies GOTY Edition, Bloons TD 6, Vampire Survivors, Kingdom Rush - Tower Defense, and Kingdom Rush Origins - Tower Defense. We matched them by the tags players give Einheriar on Steam (Strategy, Casual, Pixel Graphics, Tower Defense, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

Plants vs. Zombies GOTY Edition
Shared: Strategy · Tower Defense · Casual

Bloons TD 6
Shared: Strategy · Tower Defense · Casual

Vampire Survivors
Shared: Pixel Graphics · Bullet Hell · 2D

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

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

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

Balatro
Shared: Strategy · Pixel Graphics · Singleplayer

Banana
Shared: Casual · 2D · Singleplayer

Celeste
Shared: Pixel Graphics · 2D Platformer · Indie

Game Dev Tycoon
Shared: Strategy · Casual · Indie

Relic Guardian - Tower Defense
Shared: Strategy · Tower Defense · Pixel Graphics

The Escapists
Shared: Strategy · Pixel Graphics · 2D

Bloons TD 5
Shared: Strategy · Tower Defense · Casual

Dungeon Warfare
Shared: Strategy · Tower Defense · Pixel Graphics

Cookie Clicker
Shared: Casual · Pixel Graphics · Indie

Plague Inc: Evolved
Shared: Strategy · Casual · Singleplayer

Oriental Dynasty - Silk Road defense war
Shared: Strategy · Tower Defense · Casual

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

Cluckmech Oasis
Shared: Strategy · Pixel Graphics · Tower Defense

Kingdom Rush 5: Alliance TD
Shared: Strategy · Tower Defense · 2D

Zero Stress King: Idle Defense
Shared: Strategy · Tower Defense · Casual

METAL SLUG ATTACK RELOADED
Shared: Strategy · Tower Defense · Pixel Graphics

Super Sanctum TD
Shared: Strategy · Tower Defense · Casual

20 Minutes Till Dawn
Shared: Bullet Hell · Pixel Graphics · Casual