Apps Like Asteroids: Idle Challenge for iPhone and iPad
Conquer galaxies and destroy
Manage fleets and upgrade ships with unique abilities. Automatically gather resources and improve fleet strength when offline. Conquer and expand through strategic upgrades and resource management.
Asteroids: Idle Challenge screenshots
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.



Space Hero: Invasion Shooter
SayGames LTD
Fight bugs, explore bases, upgrade hero
Play a survival game featuring battles against waves of enemies. Collect boosters and health kits to enhance your character. Upgrade weapons and abilities to progress through levels. Explore a base with multiple rooms and interactive elements.


Sid Meier's Starships
2K, INC.
Command fleets, explore worlds, complete missions
Command and manage a fleet of to complete missions against Space Pirates and hostile factions. Build a planetary federation, strengthen your fleet, and secure your homeworld.

Pixel Civilization: Idle Game
Shikudo Co., Ltd.
Build civilizations, collect cards, manage resources
Build civilizations from the Stone Age to the Space Age by clearing land and using Gacha-style cards to construct buildings. Manage resources and population to level up. Play solo or team up in multiplayer to achieve shared goals.

Flappy Joe in Space
Utsav Kattel
Play as Joe and dodge asteroids
Play as Joe, an astronaut navigating with a jetpack and lasers. Dodge asteroids and enemy ships. Blast through obstacles and defeat alien bosses. Collect power-ups to enhance abilities and survive longer.



Idle Goblin Slayer
Gameberry Studio Inc
Defeat demons and save humanity
Explore a tower in the forbidden Spirit Realm to retrieve the Demoniac Spirit Sword. Navigate through challenging levels to defeat the Infernal Dragon, Ignifer. Unlock abilities and upgrade weapons to progress through the story-driven adventure.

Merge Fleet Loop
Oleksandr Khliubko
Ships, upgrade , mine resources
Allows users to ships for stronger vessels and increased cargo capacity. They can explore new sea locations, mine resources, and craft upgrades. Players build a maritime empire through strategic merging and resource management.







Conquest Girls : AFK Idle RPG
Toast.Co.,Ltd
Play, grow, conquer in RPG
Play an RPG with character customization and progression. Collect and upgrade characters with unique skills. Participate in events for guaranteed rare characters. Use in-game currency to enhance abilities and unlock new content.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.