Games like Sea Battle: Annihilation
Games like Sea Battle: Annihilation include Planes, Bullets and Vodka, PAC-MAN™ Championship Edition DX+, Geometry Wars: Retro Evolved, Vampire Survivors, and Cyberhunt. We matched them by the tags players give Sea Battle: Annihilation on Steam (Casual, Arcade, On-Rails Shooter, Shoot 'Em Up, and 2D): closest matches first, and among equally close ones the better-known games.

Planes, Bullets and Vodka
Shared: Casual · Shoot 'Em Up · Arcade

PAC-MAN™ Championship Edition DX+
Shared: Arcade · Retro · 2D

Geometry Wars: Retro Evolved
Shared: Arcade · Casual · Retro

Vampire Survivors
Shared: 2D · Casual · Arcade

Cyberhunt
Shared: Casual · Shoot 'Em Up · Arcade

Bit Blaster XL
Shared: Shoot 'Em Up · Arcade · Casual

Peggle Deluxe
Shared: Casual · Arcade · 2D

To The Core
Shared: Casual · Arcade · 2D

Razortron 2000
Shared: Casual · Arcade · Retro

Feeding Frenzy 2 Deluxe
Shared: Casual · Arcade · 2D

Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
Shared: Arcade · Casual · 2D

Dimension Tripper Neptune: TOP NEP
Shared: Arcade · On-Rails Shooter · Shoot 'Em Up

Zuma Deluxe
Shared: Arcade · Casual · 2D

Orbt XL
Shared: Arcade · 2D · Casual

Timberman
Shared: Casual · Arcade · 2D

pureya
Shared: Arcade · Casual · 2D

Polygoneer
Shared: Casual · Arcade · Shoot 'Em Up

Purple Place - Classic Games
Shared: Casual · Retro · Old School

METAL SLUG X
Shared: Arcade · 2D · Shoot 'Em Up

METAL SLUG
Shared: Arcade · 2D · Shoot 'Em Up

Airscape - The Fall of Gravity
Shared: Casual · Shoot 'Em Up · Arcade

Progressbar95
Shared: Casual · Arcade · 2D

LUFTRAUSERS
Shared: Arcade · 2D · Shoot 'Em Up

Nodebuster
Shared: Casual · Arcade · 2D