Games like Phoenix Strike
Games like Phoenix Strike include Rogue Legacy 2, Timberman, ShellShock Live, Timberman VS, and Broforce. We matched them by the tags players give Phoenix Strike on Steam (Action, Indie, Casual, Tanks, and Arcade): closest matches first, and among equally close ones the better-known games.

Rogue Legacy 2
Shared: Action · Arcade · Indie

Timberman
Shared: Casual · Indie · Action

ShellShock Live
Shared: Tanks · Action · Casual

Timberman VS
Shared: Action · Casual · Indie

Broforce
Shared: Action · Indie · Platformer

Cyberhunt
Shared: Action · Indie · Casual

Downwell
Shared: Indie · Action · Arcade

Minimalism
Shared: Indie · Action · Casual

Snakeybus
Shared: Indie · Action · Casual

Defy Gravity Extended
Shared: Indie · Platformer · Action

Rogue Legacy
Shared: Indie · Action · Platformer

One Finger Death Punch 2
Shared: Action · Indie · Casual

UFO 50
Shared: Indie · Action · Arcade

Skul: The Hero Slayer
Shared: Action · Indie · Platformer

Pikuniku
Shared: Indie · Casual · Action

Vampire Survivors
Shared: Indie · Casual · Action

Twin Shot Deluxe
Shared: Action · Casual · Arcade

Move or Die
Shared: Action · Indie · Casual

BEEP
Shared: Indie · Platformer · Action

Retrowave
Shared: Indie · Casual · Action

8BitBoy™
Shared: Indie · Action · Casual

Superflight
Shared: Indie · Casual · Action

Super Fancy Pants Adventure
Shared: Action · Indie · Casual

Streets of Rage 4
Shared: Action · Indie · Arcade