Games like Jungle Rumble
Games like Jungle Rumble include SANABI, Huntdown, Alex Jones: NWO Wars, Guns of Fury, and Terminator 2D: NO FATE. We matched them by the tags players give Jungle Rumble on Steam (2D Platformer, Shooter, Old School, Side Scroller, and Shoot 'Em Up): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: 2D Platformer · Pixel Graphics · Action

Huntdown
Shared: Shooter · Side Scroller · Pixel Graphics

Alex Jones: NWO Wars
Shared: Shooter · 2D Platformer · Action

Guns of Fury
Shared: Shooter · Pixel Graphics · Old School

Terminator 2D: NO FATE
Shared: 2D Platformer · Side Scroller · Shooter

Door Kickers: Action Squad
Shared: 2D Platformer · Shooter · Pixel Graphics

Broforce
Shared: Action · Pixel Graphics · Shooter

PUBG: BATTLEGROUNDS
Shared: Shooter · Survival · Action

METAL SLUG
Shared: Action · Side Scroller · Shoot 'Em Up

Lone Fungus
Shared: 2D Platformer · Pixel Graphics · Action

Warhammer 40,000: Boltgun
Shared: Shooter · Old School · Pixel Graphics

Shovel Knight: Treasure Trove
Shared: Pixel Graphics · Retro · Action

METAL SLUG X
Shared: Action · Shoot 'Em Up · Side Scroller

Sonic Mania
Shared: Pixel Graphics · Retro · Side Scroller

Blazing Chrome
Shared: Side Scroller · Action · Pixel Graphics

METAL SLUG 3
Shared: Side Scroller · Action · Shooter

Super Bernie World
Shared: 2D Platformer · Action · Pixel Graphics

Prince of Persia The Lost Crown
Shared: 2D Platformer · Side Scroller · Action

Sonic Origins
Shared: 2D Platformer · Action · Pixel Graphics

NINJA GAIDEN: Ragebound
Shared: 2D Platformer · Action · Side Scroller

Pixel Gun 3D: PC Edition
Shared: Shooter · Pixel Graphics · Action

Angry Video Game Nerd I & II Deluxe
Shared: 2D Platformer · Side Scroller · Shooter

Momodora: Reverie Under The Moonlight
Shared: 2D Platformer · Side Scroller · Pixel Graphics

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