Metal Slug 6 vs Metal Slug 4
Side-by-side comparison of features, pricing, ratings, and alternatives.
Metal Slug 6 continues the classic side‑scrolling shooter series with vibrant 2D graphics, explosive enemies, and a variety of vehicles. Players can team up in co‑operative mode or tackle the campaign solo, battling through diverse war‑torn stages. The game introduces fresh weapons, new enemy types, and a revamped scoring system, delivering both nostalgic thrills and fresh challenges for veteran and new players alike.
Metal Slug 4 continues the iconic side‑scrolling shooter series with fast‑paced, pixel‑perfect combat. Players blast through enemy hordes across diverse environments, from war‑torn cities to alien-infested ruins, using a wide arsenal of weapons and vehicles. The game offers both solo missions and cooperative play, letting friends team up to tackle the relentless onslaught together. Originally released in 2002, the title has been ported to modern platforms including Android, iOS, PC, and PlayStation 2, preserving its retro charm while delivering smooth controls and vibrant graphics. With a solid ESRB T rating, Metal Slug 4 delivers intense arcade action suitable for teen and older gamers.
- Exciting co‑op gameplay
- Rich variety of weapons and vehicles
- Highly replayable with unlockables
- Classic pixel art style
- Fast‑paced, addictive gameplay
- Rich variety of weapons and vehicles
- Co‑operative mode enhances replay value
- Authentic retro graphics and sound
- Limited to local multiplayer only
- Difficulty spikes in later stages
- No online leaderboards
- Limited online multiplayer options
- Difficulty spikes in later stages
- Some control schemes feel dated on touch devices
More alternatives & similar tools
Alternatives to Metal Slug 6
View all →Alternatives to Metal Slug 4
View all →The Verdict
AI-generated from listing dataMetal Slug 4 is the budget-friendly and historically earlier choice with network co-op, while Metal Slug 6 offers more content, new characters, and a newer release at double the price. The main trade-off is saving money and getting network co-op versus paying more for newer stages and characters.
Key differences
- •Price: Metal Slug 4 is cheaper at $9.99, whereas Metal Slug 6 costs $19.99.
- •Multiplayer: Metal Slug 4 supports local or network co-op, while Metal Slug 6 is limited to local multiplayer only.
- •Characters & Content: Metal Slug 6 introduces three new playable characters and over 30 stages, while Metal Slug 4 features a roster of classic characters and multiple pathways.
- •Release Date: Metal Slug 4 released in January 2002, whereas Metal Slug 6 released in February 2006.
Gameplay & fun factor
Both deliver fast-paced run-and-gun action with rich weapon and vehicle varieties, dynamic AI or combo-scoring systems, and classic arcade styling.
Platform availability
Specific platform availability is not specified for either game.
Price & value
Metal Slug 4 costs $9.99 MSRP, making it significantly cheaper than Metal Slug 6's $19.99 MSRP.
Multiplayer / co-op
Metal Slug 4 supports up to two players locally or via network, whereas Metal Slug 6 is limited to local multiplayer only.
Content & replayability
Metal Slug 6 features over 30 distinct stages, unlockable costumes, bonus stages, and three new playable characters.
Difficulty & accessibility
Both games share the con of difficulty spikes in later stages, and both carry an ESRB T age rating.
Graphics & performance
Both feature authentic retro arcade aesthetics, with Metal Slug 6 delivering crisp 2D sprite animation and Metal Slug 4 retaining original sound effects.
Choose Metal Slug 6 if…
Players wanting more stages, unlockable costumes, new playable characters, and a higher content volume.
Choose Metal Slug 4 if…
Budget-conscious players wanting a lower price point and network co-op capabilities.
Common questions
Which game is cheaper?
Metal Slug 4 is cheaper with an MSRP of $9.99, compared to Metal Slug 6 at $19.99.
Do both games support co-op?
Yes, both support up to two players, but Metal Slug 4 supports local or network play while Metal Slug 6 is local only.
How many stages does Metal Slug 6 have?
Metal Slug 6 includes over 30 distinct stages ranging from jungles to urban war zones.





