Games like Survivor: Identity Pack
Games like Survivor: Identity Pack include Chippy, SNKRX, X Invader, SYNTHETIK: Legion Rising, and Titan Attacks!. We matched them by the tags players give Survivor: Identity Pack on Steam (Indie, Arena Shooter, Shoot 'Em Up, Top-Down Shooter, and Strategy): closest matches first, and among equally close ones the better-known games.

Chippy
Shared: Arena Shooter · Shoot 'Em Up · Twin Stick Shooter

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

X Invader
Shared: Arena Shooter · Shoot 'Em Up · Top-Down Shooter

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

Titan Attacks!
Shared: Arena Shooter · Shoot 'Em Up · Top-Down Shooter

Deployment
Shared: Arena Shooter · Top-Down Shooter · Twin Stick Shooter

Cyberhunt
Shared: Indie · Shoot 'Em Up · Twin Stick Shooter

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

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

The Hong Kong Massacre
Shared: Indie · Top-Down Shooter · Twin Stick Shooter

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

Nex Machina
Shared: Indie · Twin Stick Shooter · Shoot 'Em Up

State of Anarchy: Master of Mayhem
Shared: Top-Down Shooter · Shoot 'Em Up · Arena Shooter

RUINER
Shared: Indie · Top-Down Shooter · Twin Stick Shooter

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

Hotline Miami
Shared: Indie · Action · Top-Down

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

UFO 50
Shared: Indie · Strategy · Action

BALL x PIT
Shared: Shoot 'Em Up · Top-Down Shooter · Action

Insect Swarm
Shared: Shoot 'Em Up · Top-Down Shooter · Twin Stick Shooter

Iron Fisticle
Shared: Indie · Shoot 'Em Up · Twin Stick Shooter

LUFTRAUSERS
Shared: Indie · Shoot 'Em Up · Arcade

Halo: Spartan Assault
Shared: Top-Down Shooter · Twin Stick Shooter · Strategy

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