The Acecraft Sky Hero tier list helps players identify the strongest pilots, from powerful S rank choices to reliable A rank options and early-game B rank picks. Knowing which pilots to prioritize is crucial for progressing smoothly, especially in tougher stages and cooperative challenges.
Acecraft Sky Hero Tier List September 2025 Overview
In Acecraft Sky Hero, every pilot comes with unique abilities that determine how effective they are in battle. The tier list divides them into three categories: S Rank for the most powerful pilots, A Rank for strong alternatives, and B Rank for entry-level picks.
Pilots in the higher tiers generally offer better damage scaling, stronger skills, and wider utility across different game modes. While some lower-tier pilots are easier to obtain, they quickly fall behind once you enter late-game challenges.
S Rank Pilots – The Strongest Choices
Summer
The only S rank pilot this month is Summer, a limited-event character whose area cannon attacks can hit multiple enemies from a safe distance. Summer shines in late-game scenarios thanks to her ability to control large enemy waves while staying out of danger.
Her downside lies in her limited availability and heavy reliance on upgrades. Players must either secure her during special banners or wait for event reruns, making her a rare but highly rewarding investment.
A Rank Pilots – Solid Alternatives
Charlie
Charlie’s bouncing projectiles are highly effective against groups of enemies, allowing for efficient mob clearing. However, his damage falls short when facing single bosses, making him situational rather than all-around reliable.
Joey
Joey is beginner-friendly since he’s available for free after two days of logging in or through standard drops. His counter skill reflects enemy projectiles into area attacks, which makes him excellent for crowd control. The trade-off is that his base damage falls off in the late game.
Amelia
Amelia specializes in focused boss damage with her piercing cannon, capable of cutting through shields and guaranteeing consistent hits. She’s perfect for players struggling with shielded enemies or tough bosses. Unfortunately, Amelia is locked behind premium events with low drop rates, which limits her accessibility.
Scott
Scott offers splash damage explosions that clear groups of enemies effectively. His biggest weakness is his short attack range and declining power as you progress to higher levels, where more specialized pilots become necessary.
Ironarm
Ironarm is a balanced pilot with straight projectiles and a dependable counter skill. While he doesn’t excel in any one area, he’s a steady choice for early to mid-game players. Compared to specialists like Amelia or Summer, however, he lacks the firepower to dominate tougher stages.
B Rank Pilots – Early Game Options
Ryan
Ryan is one of the easiest pilots to obtain, often available from standard pulls or campaign rewards. His ultimate creates additional bouncing bullets that help new players manage waves of enemies. While decent for starters, his limited versatility means he is quickly replaced by higher-tier pilots.
Ekko
Ekko is the default starter pilot and the first character every player uses. His basic projectiles serve as a learning tool for game mechanics, but he has no unique skills and very low scaling. Players should move on from Ekko as soon as better pilots are unlocked.
Which Pilots Should You Upgrade First?
When deciding where to invest resources, prioritize S Rank pilots like Summer whenever possible. Even though she requires heavy upgrades, her potential makes her invaluable for both solo and cooperative challenges.
If you don’t have access to Summer, then A Rank pilots such as Amelia and Joey are worth upgrading. Amelia ensures consistent boss damage, while Joey provides early utility for clearing enemies. Ironarm can also serve as a dependable fallback in mid-game progression.
B Rank pilots like Ryan and Ekko should only be upgraded minimally, mainly to help during the early stages until stronger options become available. Focus your resources on A and S tier characters, including gear slot enhancements, to maximize efficiency in tougher battles.
Conclusion
The Acecraft Sky Hero tier list highlights the gap between pilots meant for beginners and those designed for late-game mastery. Summer stands at the top as the strongest pilot, while A rank choices like Amelia, Joey, Charlie, Scott, and Ironarm offer solid value for players without access to premium event pulls. Meanwhile, Ryan and Ekko serve their purpose early on but quickly fall out of relevance.
For smooth progression, invest heavily in S and A rank pilots and upgrade their gear slots as soon as possible. This approach ensures that your squad remains powerful across all challenges, from beginner missions to advanced co-op battles.