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swap_horiz Alien Syndrome Alternatives

Looking for alternatives to Alien Syndrome? Compare the top Video Game options ranked by our AI scoring system.

You're looking at alternatives to:
Alien Syndrome

Alien Syndrome

Alien Syndrome is an arcade game released in 1987 by Sega. Players control either Ricky or Mary, soldiers tasked with eliminating aliens and rescuing captured individuals within a side-scrolling environment. The game features a timed objective focused on combat and survival against the extraterrestr...

7.1 Good

apps Top Alien Syndrome Alternatives

The top alternative to Alien Syndrome in 2026 is Super Mario Bros. with a score of 9.5/10, followed by Super Mario Bros. 3 (9.5) and Pac-Man (9.2).

1
Super Mario Bros.

Super Mario Bros.

Super Mario Bros. is a 1985 platform game for the NES developed by Nintendo under Shigeru Miyamoto’s direction. Players...

Classic Family Friendly Retro Japan
9.5 Brilliant
2
Super Mario Bros. 3

Super Mario Bros. 3

Super Mario Bros. 3 is a 1988 platform game for the NES, created by Nintendo Entertainment Analysis and Development unde...

Nintendo Classic Family Friendly Japan
9.5 Brilliant
3
Pac-Man

Pac-Man

Pac-Man is a seminal arcade game created by Namco in Japan during the 1980s. Players control Pac-Man within a maze envir...

Classic Arcade Retro Japan
9.2 Excellent
4
Mega Man 2

Mega Man 2

Mega Man 2 is a classic action platformer released by Capcom in 1988 for the Nintendo Entertainment System (NES). The ga...

Iconic Retro Japan Action Platformer
9.1 Excellent
5
Gunstar Heroes

Gunstar Heroes

Gunstar Heroes is a 1993 Sega Genesis action platformer developed by Treasure. It’s notable for its intense run-and-gun...

Post Apocalyptic Retro Japan Action Platformer
9.1 Excellent
6
Metal Slug 3

Metal Slug 3

Metal Slug 3 is a side-scrolling action video game developed by SNK. Released in 2000 for the Neo-Geo MVS arcade system,...

Action Arcade Retro Japan
9.1 Excellent
7
Contra III: The Alien Wars

Contra III: The Alien Wars

Contra III: The Alien Wars was released in 1992 for the Super Nintendo Entertainment System. Developed by Konami, it is...

Classic Post Apocalyptic Arcade Retro
8.8 Great
8
Galaga

Galaga

Galaga is a classic 1981 arcade shoot-em-up developed by Namco. Players control a starship navigating through space to d...

Strategy Shooting Classic Arcade
8.7 Great
9
Punch-Out!!

Punch-Out!!

Punch-Out!! is a classic Nintendo Entertainment System video game released in 1987. It presents players with challenging...

Iconic Retro Japan Boxing
8.7 Great
10
Contra

Contra

Contra is a classic arcade shoot-em-up developed by Konami. Released in 1987, it’s notable for its intense action gamepl...

Action Iconic Arcade Retro
8.6 Great
11
Metal Gear

Metal Gear

Metal Gear, released in 1987, is an action-adventure stealth game developed by Hideo Kojima for the MSX2. The game tasks...

Tactical Mecha Stealth Japan
8.6 Great
12
Out Run

Out Run

Out Run, released in 1986, was an arcade racing game developed by Sega utilizing innovative hardware and graphics. Playe...

Iconic Racing Simulation Arcade
8.6 Great
13
Metal Slug

Metal Slug

Metal Slug is a side-scrolling run and gun video game notable for its over-the-top action and distinctive pixelated grap...

Military Action Sci Fi Arcade
8.6 Great
14
Contra: Hard Corps

Contra: Hard Corps

Contra: Hard Corps is a challenging tactical run-and-gun video game developed by Konami for the Sega Genesis. Released i...

Tactical Retro Japan Challenging
8.6 Great
15
R-Type

R-Type

R-Type is a challenging 1980s Japanese arcade shoot-em-up. Players pilot the R-9 Arrowhead starship to combat the Bydo a...

Sci Fi Arcade Retro Japan
8.5 Great
16
Gradius

Gradius

Gradius is a 1985 Konami arcade game that established a classic shoot-em-up genre. Players control the Vic Viper to navi...

Action Sci Fi Arcade Retro
8.5 Great
17
Castlevania

Castlevania

Castlevania is a classic action-adventure video game developed by Konami. Initially released for Japanese arcades and th...

Action Iconic Retro Japan
8.4 Great
18
Space Harrier

Space Harrier

Space Harrier is a 1985 Sega arcade rail shooter where players control a jet-propelled character through fantastical env...

Arcade Retro Japan 1980S
8.4 Great
19
Super Contra

Super Contra

Super Contra is a challenging 1980s arcade shoot-em-up developed by Konami. It directly continues the story of the origi...

Action Iconic Arcade Retro
8.1 Great
20
Heavy Barrel

Heavy Barrel

Heavy Barrel was a run and gun arcade game developed by Data East and launched in 1987. The title featured overhead game...

Japan 1980S Run And Gun
7.3 Good

summarize Quick Comparison Summary

Alternative Score vs Alien Syndrome Action
Super Mario Bros.
Super Mario Bros.
Video Game Classic Family Friendly Retro
9.5 Brilliant +2.4 Compare
Super Mario Bros. 3
Super Mario Bros. 3
Video Game Nintendo Classic Family Friendly
9.5 Brilliant +2.4 Compare
Pac-Man
Pac-Man
Video Game Classic Arcade Retro
9.2 Excellent +2.1 Compare
Mega Man 2
Mega Man 2
Video Game Iconic Retro Japan
9.1 Excellent +2.0 Compare
Gunstar Heroes
Gunstar Heroes
Video Game Post Apocalyptic Retro Japan
9.1 Excellent +2.0 Compare
Metal Slug 3
Metal Slug 3
Video Game Action Arcade Retro
9.1 Excellent +2.0 Compare
Contra III: The Alien Wars
Contra III: The Alien Wars
Video Game Classic Post Apocalyptic Arcade
8.8 Great +1.7 Compare
Galaga
Galaga
Video Game Strategy Shooting Classic
8.7 Great +1.6 Compare
Punch-Out!!
Punch-Out!!
Video Game Iconic Retro Japan
8.7 Great +1.6 Compare
Contra
Contra
Video Game Action Iconic Arcade
8.6 Great +1.5 Compare

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help Frequently Asked Questions

What are the best alternatives to Alien Syndrome?
The top alternatives to Alien Syndrome in 2026 include Super Mario Bros., Super Mario Bros. 3, Pac-Man, Mega Man 2, Gunstar Heroes. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does Alien Syndrome compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Alien Syndrome scores 7.1/10. Click any alternative above to see a detailed side-by-side comparison.
Is Alien Syndrome worth it in 2026?
Alien Syndrome scores 7.1/10 in the Video Game category. We recommend comparing it with the 20 alternatives listed above to find the best fit for your needs.
What is the best free alternative to Alien Syndrome?
Several alternatives to Alien Syndrome offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.
Why should I switch from Alien Syndrome?
Common reasons users look for Alien Syndrome alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.
How many alternatives to Alien Syndrome are there?
Lunoo currently lists 20 scored alternatives to Alien Syndrome in the Video Game category, ranked by our AI-powered evaluation system.
Which Alien Syndrome alternative has the highest rating?
Super Mario Bros. currently holds the highest rating among Alien Syndrome alternatives with a score of 9.5/10.
Can I use Super Mario Bros. instead of Alien Syndrome?
Super Mario Bros. is one of the top-rated alternatives to Alien Syndrome. While they serve similar purposes in the Video Game space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.
What is the cheapest alternative to Alien Syndrome?
Pricing varies among Alien Syndrome alternatives. We recommend checking each alternative's website for current pricing. Many options in the Video Game category offer free tiers or competitive pricing.
How are Alien Syndrome alternatives ranked on Lunoo?
Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.
Alien Syndrome vs Super Mario Bros.: which is better?
Alien Syndrome scores 7.1/10 while Super Mario Bros. scores 9.5/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Alien Syndrome vs Super Mario Bros. 3: which is better?
Alien Syndrome scores 7.1/10 while Super Mario Bros. 3 scores 9.5/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Alien Syndrome vs Pac-Man: which is better?
Alien Syndrome scores 7.1/10 while Pac-Man scores 9.2/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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