Engage in epic alien shooter battles and idle spaceship crafting. Upgrade your vessel with powerful weapons and tech to survive galaxy attacks. Enjoy a mix of active combat and relaxed idle progression.






228+ iOS apps & games curated and reviewed
The best space rpg games on iPhone average 4.5★ across 228+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.5★ (389) | Yes | Yes | Aug 2026 | |
| 2 | Free | 4.7★ (586) | No | Yes | Aug 2026 | |
| 3 | Free | 4.3★ (486) | Yes | Yes | Aug 2026 | |
| 4 | Free | 4.8★ (127K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 4.6★ (6.3K) | No | Yes | Aug 2026 | |
| 6 | Free | 4.7★ (716) | Yes | Yes | Aug 2026 | |
| 7 | Free | 4.6★ (558) | Yes | Yes | Aug 2026 | |
| 8 | Free | 4.8★ (8.1K) | No | Yes | Aug 2026 |






Engage in epic alien shooter battles and idle spaceship crafting. Upgrade your vessel with powerful weapons and tech to survive galaxy attacks. Enjoy a mix of active combat and relaxed idle progression.






Explore a galaxy in chaos, building and customizing spaceships to battle endless enemy hordes. Investigate different worlds and uncover a developing story to restore order.






Embark on an epic space adventure as an astronaut exploring alien planets. Harvest resources, battle extraterrestrial foes, and upgrade your skills to uncover cosmic secrets. This game offers a vast universe to discover and conquer.


Command an alien and grow its army by defeating humans in this idle RPG. Evolve your alien with new abilities, upgrade its stats, and face challenging boss battles to achieve extraterrestrial dominance.


Embark on an epic space adventure as a veteran pilot saving the galaxy from destruction. Engage in thrilling combat, trade goods, and explore vast star systems with customizable ships and weapons. Expand your experience with add-ons offering new content and challenges.


Embark on an epic RPG adventure across a vast galaxy. Assemble legendary heroes, engage in strategic battles, and explore diverse landscapes filled with quests and hidden treasures. Connect with other players for multiplayer challenges.


Embark on an epic idle space adventure where your spaceship automatically battles alien invasions. Upgrade your vessel, explore diverse galaxy regions, and lead strategic attacks in an endless war for survival. Become a legendary defender and conquer the stars.


Engage in alien invasion PvP combat with diverse character classes and unique abilities. Explore new galaxies, upgrade weapons, and battle giant bosses in this action-packed top-down shooter.


Embark on a cosmic adventure to save the galaxy from a cybernetic fleet. Forge alliances, complete diverse missions, and engage in tactical ship battles. Your choices and reputation shape the evolving universe in this legendary RPG.


Embark on a hardcore 2D arcade adventure across a vast universe filled with galactic battles and alien invaders. Build your own space fleet, explore billions of planets, and engage in dynamic star wars. Upgrade your ships and unlock powerful weapons for epic cosmic combat.


Launch rockets to orbit and beyond to colonize Mars in this addictive physics game. Earn in-game currency to upgrade your rockets and compete for high scores. Easy to learn, but challenging to master, offering endless replayability.


Embark on an offline roguelike adventure in a sci-fi galaxy. Fight through waves of enemies, collect random skills, and build a unique RPG playstyle with every run. Explore diverse levels, face challenging bosses, and upgrade your hero to survive.


Embark on a deep space adventure in a richly detailed universe with a complex history and diverse alien species. Engage in strategic, turn-based battles against extraterrestrial foes, where thoughtful decision-making is key. Your choices will shape the narrative and the fate of humanity.




Embark on an epic sci-fi adventure across the galaxy. Battle aliens, pirates, and robots, customize your character with unique classes and gear, and team up with friends for cooperative quests or competitive player-vs-player combat.


Engage in intense space combat, dodging projectiles and destroying enemy fleets. Customize your fighter with a vast array of procedurally generated modules to create unique loadouts. Experience classic arcade action with modern flair, featuring epic boss battles and a compelling storyline.


Command an evolving fleet, collect powerful gear, and conquer an endless galaxy. Progress even while away with automated combat and enjoy strategic upgrades and rewarding loot. Customize your fleet and compete in weekly rankings.


Embark on an interstellar journey to explore the cosmos. Gather vital resources like oil, construct essential factories, and expand your reach across the entire universe. Your cosmic adventure awaits!


Explore unique destruction mechanics in a space-themed sandbox. Break planets into pieces, control spaceships in epic battles, or design your own celestial bodies with custom physics.


Embark on an epic, endless journey to reclaim your lost planets and citizens. Build massive fleets, collect blueprints to unlock new ships, and conquer enemies in vast, strategic battles.