Games like Hexagonal Explods
Games like Hexagonal Explods include BALL x PIT, Bot Vice, Bit Blaster XL, Planes, Bullets and Vodka, and DoDonPachi Resurrection. We matched them by the tags players give Hexagonal Explods on Steam (Shoot 'Em Up, Top-Down Shooter, Pixel Graphics, PvE, and 2D): closest matches first, and among equally close ones the better-known games.

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

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

Bit Blaster XL
Shared: Shoot 'Em Up · Shooter · 2D

Planes, Bullets and Vodka
Shared: Shoot 'Em Up · Shooter · 2D

DoDonPachi Resurrection
Shared: Shoot 'Em Up · Top-Down Shooter · Shooter

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

LUFTRAUSERS
Shared: Pixel Graphics · Shoot 'Em Up · 2D

Alex Jones: NWO Wars
Shared: Shoot 'Em Up · Shooter · Arcade

Broforce
Shared: Pixel Graphics · 2D · Shooter

Vampire Survivors
Shared: Pixel Graphics · 2D · Bullet Hell

Huntdown
Shared: Pixel Graphics · Shoot 'Em Up · Shooter

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

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

ESCHATOS
Shared: Shoot 'Em Up · Top-Down Shooter · Shooter

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

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

ZeroRanger
Shared: Shoot 'Em Up · Pixel Graphics · 2D

SUPER CHICKEN JUMPER
Shared: Pixel Graphics · 2D · Arcade

BLUE REVOLVER
Shared: Shoot 'Em Up · Pixel Graphics · Arcade

Mina the Hollower
Shared: Pixel Graphics · Action-Adventure · 2D

Slime 3K: Rise Against Despot
Shared: Shoot 'Em Up · Top-Down Shooter · 2D

Turnip Boy Robs a Bank
Shared: Shoot 'Em Up · Top-Down Shooter · Action-Adventure

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

Voidigo
Shared: Shoot 'Em Up · Top-Down Shooter · Pixel Graphics