What games are most similar to Protect the Earth?

The most similar games to Protect the Earth include Cosmic Destroyer, One Way Road: Firehunt, STURMWIND EX, and more. These recommendations are based on shared tags, gameplay mechanics, and player behavior patterns.

What genre is Protect the Earth?

Protect the Earth is a Action, Casual, Indie game with popular tags including Side Scroller, Bullet Hell, Shoot 'Em Up, PvE, Space Sim.

Best side scroller games like Protect the Earth?

If you're looking for more side scroller games like Protect the Earth, try Cosmic Destroyer, One Way Road: Firehunt, STURMWIND EX. These share the Side Scroller tag and similar gameplay elements.

How does Nodal find games like Protect the Earth?

Nodal uses a hybrid recommendation system that combines tag similarity analysis with collaborative filtering from player behavior data. We analyze which games are frequently played by the same players and share similar tags to Protect the Earth. You can tune the blend between content-based and community-based recommendations.

Games like Protect the Earth but more bullet hell?

To find games emphasizing bullet hell, use Nodal's tag filters to prioritize Bullet Hell alongside Side Scroller. You can also explore the bullet hell tag page directly.

Games Like Protect the Earth

Top Similar Games to Protect the Earth

Cosmic Destroyer (2025) — Shared: Side Scroller, Bullet Hell, Shoot 'Em Up. Also features early access and shooter. Tags: Side Scroller, Bullet Hell, Shoot 'Em Up
One Way Road: Firehunt (2024) — Shared: Arcade, Shoot 'Em Up, Side Scroller. Also features adventure and action. Tags: Arcade, Shoot 'Em Up, Side Scroller
STURMWIND EX (2019) — Shared: Shoot 'Em Up, Bullet Hell, Arcade. Also features action and indie. Tags: Shoot 'Em Up, Bullet Hell, Arcade
One Way Road0 — Shared: Side Scroller, Bullet Hell, Arcade. Also features action and 2.5d. Tags: Side Scroller, Bullet Hell, Arcade
Rocketeer (2022) — Shared: Casual, Arcade, Space Sim. Also features simulation and third person. Tags: Casual, Arcade, Space Sim
Destroiders (2023) — Shared: Casual, Arcade, Space Sim. Also features action and 2.5d. Tags: Casual, Arcade, Space Sim
Gratuitous Space Shooty Game (2024) — Shared: Casual, Arcade, Space Sim. Also features action and shooter. Tags: Casual, Arcade, Space Sim
Nemesis Galaxy at War (2025) — Shared: Shoot 'Em Up, Casual, PvE. Also features action and shooter. Tags: Shoot 'Em Up, Casual, PvE
Galactic Trooper Armada (2020) — Shared: Arcade, Space Sim, Shoot 'Em Up. Also features action and retro. Tags: Arcade, Space Sim, Shoot 'Em Up
ALPHA CENTAURI SPACE FORCE (2021) — Shared: Shoot 'Em Up, Bullet Hell, Arcade. Also features score attack and shooter. Tags: Shoot 'Em Up, Bullet Hell, Arcade
R-Type Final 2 (2021) — Shared: Shoot 'Em Up, Side Scroller, Arcade. Also features action and shooter. Tags: Shoot 'Em Up, Side Scroller, Arcade
Scribble Space (2015) — Shared: Side Scroller, Bullet Hell, Shoot 'Em Up. Also features shooter and 2d fighter. Tags: Side Scroller, Bullet Hell, Shoot 'Em Up
Speyarranoth (2020) — Shared: Shoot 'Em Up, Casual, Side Scroller. Also features action and singleplayer. Tags: Shoot 'Em Up, Casual, Side Scroller
VERZEUS (2024) — Shared: Side Scroller, Casual, Shoot 'Em Up. Also features action and retro. Tags: Side Scroller, Casual, Shoot 'Em Up
The X-Type (2026) — Shared: Side Scroller, Bullet Hell, Shoot 'Em Up. Also features early access and action. Tags: Side Scroller, Bullet Hell, Shoot 'Em Up
Escape 2 Space0 — Shared: Arcade, Bullet Hell, Shoot 'Em Up. Also features action and shooter. Tags: Arcade, Bullet Hell, Shoot 'Em Up
Spark (2017) — Shared: Casual, Arcade, Shoot 'Em Up. Also features action and indie. Tags: Casual, Arcade, Shoot 'Em Up
The Rush (2024) — Shared: Side Scroller, Bullet Hell, Shoot 'Em Up. Also features shooter and 2d. Tags: Side Scroller, Bullet Hell, Shoot 'Em Up
Orbital Invaders (2020) — Shared: Space, Space Sim, Sci-fi. Also features flight and simulation. Tags: Space, Space Sim, Sci-fi
Farlight Commanders (2021) — Shared: Side Scroller, Shoot 'Em Up, Space. Also features 2d platformer and co-op. Tags: Side Scroller, Shoot 'Em Up, Space
Into The Void (2024) — Shared: Arcade, Bullet Hell, Side Scroller. Also features action and adventure. Tags: Arcade, Bullet Hell, Side Scroller
Syder Arcade (2013) — Shared: Shoot 'Em Up, Arcade, Bullet Hell. Also features indie and action. Tags: Shoot 'Em Up, Arcade, Bullet Hell
Invaliens (2020) — Shared: Casual, Shoot 'Em Up, Bullet Hell. Also features action and shooter. Tags: Casual, Shoot 'Em Up, Bullet Hell
Escape Space (2024) — Shared: Shoot 'Em Up, Space, Bullet Hell. Also features shooter and 2d. Tags: Shoot 'Em Up, Space, Bullet Hell
Star Hunter DX (2021) — Shared: Shoot 'Em Up, Bullet Hell, Sci-fi. Also features action and 2d. Tags: Shoot 'Em Up, Bullet Hell, Sci-fi
AlphaBlue0 — Shared: Shoot 'Em Up, Arcade, Bullet Hell. Also features action and adventure. Tags: Shoot 'Em Up, Arcade, Bullet Hell
Syder Reloaded (2025) — Shared: Shoot 'Em Up, Arcade, Bullet Hell. Also features indie and action. Tags: Shoot 'Em Up, Arcade, Bullet Hell
Chromacell (2024) — Shared: Side Scroller, Bullet Hell, Shoot 'Em Up. Also features shooter and 2d. Tags: Side Scroller, Bullet Hell, Shoot 'Em Up
Numina: Construct0 — Shared: Shoot 'Em Up, Space, Bullet Hell. Also features indie and difficult. Tags: Shoot 'Em Up, Space, Bullet Hell
REMOTE LIFE (2019) — Shared: Shoot 'Em Up, Bullet Hell, Space. Also features indie and action. Tags: Shoot 'Em Up, Bullet Hell, Space
Space Slaughter (2023) — Shared: Space Sim, Arcade, Bullet Hell. Also features action and arena shooter. Tags: Space Sim, Arcade, Bullet Hell
Orbital Command (2026) — Shared: Arcade, Space, Sci-fi. Also features action and singleplayer. Tags: Arcade, Space, Sci-fi
Deep Space Shooter (2018) — Shared: Space, Bullet Hell, Space Sim. Also features action and indie. Tags: Space, Bullet Hell, Space Sim
Bad Chicken (2022) — Shared: Side Scroller, Shoot 'Em Up, Bullet Hell. Also features shooter and 2d. Tags: Side Scroller, Shoot 'Em Up, Bullet Hell
Nibiru Voyage (2021) — Shared: Arcade, Space Sim, Bullet Hell. Also features simulation and flight. Tags: Arcade, Space Sim, Bullet Hell
Stars Force (2020) — Shared: Space Sim, Shoot 'Em Up, Bullet Hell. Also features action and shooter. Tags: Space Sim, Shoot 'Em Up, Bullet Hell
KALE - Grakonian War Campaign (2025) — Shared: Arcade, Shoot 'Em Up, Sci-fi. Also features aliens and story rich. Tags: Arcade, Shoot 'Em Up, Sci-fi
Sine Mora (2012) — Shared: Shoot 'Em Up, Bullet Hell, Arcade. Also features indie and action. Tags: Shoot 'Em Up, Bullet Hell, Arcade
Space Out (2022) — Shared: Casual, Space Sim, Shoot 'Em Up. Also features action and shooter. Tags: Casual, Space Sim, Shoot 'Em Up
Space Dragons (2025) — Shared: Shoot 'Em Up, Bullet Hell, Arcade. Also features action and pixel graphics. Tags: Shoot 'Em Up, Bullet Hell, Arcade
DarkSpase (2025) — Shared: Space Sim, Shoot 'Em Up, 3D. Also features action and simulation. Tags: Space Sim, Shoot 'Em Up, 3D
ZAPNATOR (2024) — Shared: Casual, Arcade, Space Sim. Also features shooter and top-down shooter. Tags: Casual, Arcade, Space Sim
Normal SHMUP (2022) — Shared: Bullet Hell, Shoot 'Em Up, PvE. Also features surreal and psychedelic. Tags: Bullet Hell, Shoot 'Em Up, PvE
Cube Space (2021) — Shared: Casual, Arcade, Space Sim. Also features simulation and action. Tags: Casual, Arcade, Space Sim
misaligned (2023) — Shared: Bullet Hell, Casual, Shoot 'Em Up. Also features action and shooter. Tags: Bullet Hell, Casual, Shoot 'Em Up
Sorcery of Ruin, Sword, and Red Hood0 — Shared: Side Scroller, Shoot 'Em Up, Bullet Hell. Also features action and pixel graphics. Tags: Side Scroller, Shoot 'Em Up, Bullet Hell
Asteroidia (2025) — Shared: Bullet Hell, Shoot 'Em Up, Casual. Also features action and top-down shooter. Tags: Bullet Hell, Shoot 'Em Up, Casual
Galaxar (2025) — Shared: Side Scroller, Bullet Hell, PvE. Also features exploration and metroidvania. Tags: Side Scroller, Bullet Hell, PvE
Hyper-5 (2022) — Shared: Shoot 'Em Up, Side Scroller, Arcade. Also features shooter and action. Tags: Shoot 'Em Up, Side Scroller, Arcade
Touch Force (2023) — Shared: Casual, Arcade, Bullet Hell. Also features action and shooter. Tags: Casual, Arcade, Bullet Hell
Hotloop (2024) — Shared: Space Sim, Space, PvE. Also features twin stick shooter and physics. Tags: Space Sim, Space, PvE
Spiders and Spaceships0 — Shared: Arcade, Space Sim, Shoot 'Em Up. Also features early access and action. Tags: Arcade, Space Sim, Shoot 'Em Up
The Battle of Aurinoxia (2026) — Shared: Bullet Hell, Shoot 'Em Up, Arcade. Also features action and shooter. Tags: Bullet Hell, Shoot 'Em Up, Arcade
Starxia0 — Shared: Side Scroller, Shoot 'Em Up, Arcade. Also features action and third person. Tags: Side Scroller, Shoot 'Em Up, Arcade
Cole Hunter: Payback0 — Shared: Shoot 'Em Up, Space, Bullet Hell. Also features action roguelike and roguelite. Tags: Shoot 'Em Up, Space, Bullet Hell
Celestia0 — Shared: Side Scroller, Bullet Hell, Shoot 'Em Up. Also features action and shooter. Tags: Side Scroller, Bullet Hell, Shoot 'Em Up
VALE0 — Shared: Arcade, Space Sim, Bullet Hell. Also features early access and adventure. Tags: Arcade, Space Sim, Bullet Hell
GalaxIverse (2016) — Shared: Shoot 'Em Up, Casual, Arcade. Also features shooter and indie. Tags: Shoot 'Em Up, Casual, Arcade
Salvager (2025) — Shared: Casual, Arcade, Space Sim. Also features early access and action. Tags: Casual, Arcade, Space Sim
Astro Attack (2024) — Shared: Shoot 'Em Up, Side Scroller, Bullet Hell. Also features score attack and action. Tags: Shoot 'Em Up, Side Scroller, Bullet Hell