Games like Polybomber
Games like Polybomber include Shelldiver, Nodebuster, Vampire Survivors, Astro Prospector, and Nubby's Number Factory. We matched them by the tags players give Polybomber on Steam (Casual, Action, Arcade, Roguelike, and Deckbuilding): closest matches first, and among equally close ones the better-known games.

Shelldiver
Shared: Casual · Arcade · Incremental

Nodebuster
Shared: Casual · Arcade · Incremental

Vampire Survivors
Shared: Casual · Roguelike · Arcade

Astro Prospector
Shared: Casual · Roguelike · Incremental

Nubby's Number Factory
Shared: Roguelike · Arcade · Deckbuilding

Russian Life Simulator
Shared: Simulation · Action · Incremental

Timberman
Shared: Casual · Action · Arcade

Noita
Shared: Roguelike · Physics · Action

A Game About Feeding A Black Hole
Shared: Casual · Incremental · Simulation

Space Warlord Organ Trading Simulator
Shared: Action · Arcade · Roguelike

Dome Keeper
Shared: Action · Roguelike · Sci-fi

RACCOIN: Coin Pusher Roguelike
Shared: Roguelike · Casual · Deckbuilding

Balatro
Shared: Roguelike · Deckbuilding · Casual

Click and Conquer
Shared: Casual · Simulation · Incremental

Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
Shared: Arcade · Casual · Action

Superflight
Shared: Casual · Action · Indie

Retrowave
Shared: Casual · Action · Simulation

To The Core
Shared: Casual · Arcade · Incremental

Orbt XL
Shared: Arcade · Action · Casual

Rock Bottom
Shared: Casual · Action · Incremental

Zup! S
Shared: Casual · Physics · 2D

Goat Simulator
Shared: Simulation · Casual · Action

You Know The Drill
Shared: Casual · Roguelike · Incremental

Coin Pusher Casino
Shared: Arcade · Casual · Simulation