Games like Spider Crisis
Games like Spider Crisis include BALL x PIT, Bit Blaster XL, Sky Force Reloaded, Planes, Bullets and Vodka, and 12 is Better Than 6. We matched them by the tags players give Spider Crisis on Steam (Shoot 'Em Up, Top-Down Shooter, PvE, Action, and Difficult): closest matches first, and among equally close ones the better-known games.

BALL x PIT
Shared: Action · Shoot 'Em Up · Arcade

Bit Blaster XL
Shared: Shoot 'Em Up · Difficult · Shooter

Sky Force Reloaded
Shared: Shoot 'Em Up · Top-Down Shooter · Arcade

Planes, Bullets and Vodka
Shared: Shoot 'Em Up · Action · Shooter

12 is Better Than 6
Shared: Action · Top-Down Shooter · Shooter

Chippy
Shared: Shoot 'Em Up · Top-Down Shooter · Difficult

Hotline Miami 2: Wrong Number
Shared: Action · Difficult · Top-Down

SNKRX
Shared: Top-Down Shooter · Shoot 'Em Up · Arcade

A Dance of Fire and Ice
Shared: Difficult · Arcade · 2D

Bot Vice
Shared: Top-Down Shooter · Shoot 'Em Up · Difficult

Crimzon Clover World EXplosion
Shared: Shoot 'Em Up · Action · Top-Down Shooter

WOWOWOW KORONE BOX
Shared: Shoot 'Em Up · Action · Top-Down Shooter

The Hong Kong Massacre
Shared: Action · Top-Down Shooter · Shoot 'Em Up

HELLDIVERS™ 2
Shared: PvE · Action · Shooter

Cube Destroyer
Shared: Action · Shoot 'Em Up · Shooter

Hotline Miami
Shared: Action · Top-Down · Indie

Nuclear Throne
Shared: Difficult · Action · Top-Down Shooter

Revolution Ace
Shared: Shoot 'Em Up · Action · Shooter

Geometry Dash
Shared: Difficult · 2D · Colorful

Nova Drift
Shared: Shoot 'Em Up · Arcade · Shooter

LUFTRAUSERS
Shared: Action · Shoot 'Em Up · Arcade

Kill The Crows
Shared: Action · Top-Down Shooter · Arcade

Ikaruga
Shared: Shoot 'Em Up · Action · Arcade

SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action · Difficult