173+ iOS apps & games curated and reviewed
Looking for free ancient aliens game? 19 of our 173+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.2★ (62K) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.7★ (62) | Yes | No | Jul 2026 |
| 3 |  | Free | 4.6★ (1.1K) | No | Yes | Jul 2026 |
| 4 |  | Free | 4.8★ (7.8K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.8★ (10K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.7★ (18K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (651K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.2★ (799) | No | Yes | Jul 2026 |
Lead humanity's fight for survival in a zombie-infested world. Build armies, form alliances, and reclaim civilization block by block. Strategize on a real 3D map to crush rivals and lead the new age.
Embark on an action-packed mission to find hidden aliens disguised as everyday objects. Use a scanner to detect them and eliminate them with a shock gun before time runs out. Explore diverse environments, upgrade tools, and overcome challenges to save humanity.
Defend an ancient stronghold from alien invaders using powerful technologies. Build and upgrade towers in a classic tower defense experience with unique levels and diverse enemies. Enjoy an offline, ad-free strategy game with a compelling storyline.
Engage in a thrilling tower defense game where you pilot a flying saucer to devour objects, gather resources, and build powerful cannons. Strategically defend your base against relentless zombie invasions by upgrading your saucer and fortifying your defenses.
Build and manage a secret desert facility to research salvaged alien technology. Expand your operations, unlock advanced research, and defend against government raids and alien interference. Your strategic decisions will determine the fate of your facility and potentially the world.
Embark on a historical adventure to find and eliminate alien impostors who have infiltrated different eras. Travel through time, from the Stone Age to the future, scanning for disguised aliens and using your blaster to stop their invasion. Save humanity by identifying and defeating these extraterrestrial threats.
Pilot a lone spaceship to defend Earth from relentless alien swarms in this classic space shooter. Upgrade your weapons and skills to overcome increasingly difficult challenges across numerous levels and intense boss battles.
Experience three thrilling pinball tables inspired by the ALIEN franchise. Battle Xenomorphs, join Colonial Marines, and survive dangerous stations with original voiceovers and sound effects.
Engage in a thrilling 3D invasion game where you must identify and eliminate hidden aliens disguised as ordinary people. Utilize scanners and blasters to complete levels, unlock new weapons, and rescue citizens from alien isolation across various city suburbs.
Lead legions and manage an empire in this epic strategy game set in ancient Rome. Conquer rival kingdoms, build cities, and shape history through tactical battles and political intrigue. Relive historical conflicts or forge your own path to glory.
Experience Klondike Solitaire with an ancient Egyptian twist. Enjoy visually stunning gameplay, unique game variations, and customizable themes inspired by hieroglyphs and monuments. Track your progress with stats and leaderboards.
Defend against an alien invasion in this RPG where you gather resources, upgrade your spaceship, and battle waves of extraterrestrial foes. Craft powerful upgrades and unlock new abilities to survive the relentless assault and claim victory in this captivating space adventure.
Engage in a chaotic battle against invading aliens by driving through cities and blasting enemies. Unlock powerful weapons, customize your character, and upgrade vehicles to defeat terrifying bosses and save your town.
Embark on an archaeological adventure, solving intricate puzzles and escaping mazes. Explore ancient civilizations, uncover hidden treasures, and craft useful items to aid your quest. Engage with characters and discover secrets in this captivating 2D puzzle experience.
Embark on an epic Xianxia adventure with stunning 3D graphics and immersive gameplay. Engage in thrilling sky battles, massive guild duels, and transform into a powerful god to fight demons. Enjoy a rich world with both intense combat and relaxing home-building activities.
Pilot a spacecraft to defend Earth from an alien invasion in this retro-inspired arcade shooter. Collect alien ships to upgrade your armada and complete missions for rewards. Compete for the highest score in this action-packed space combat game.
Simulate the terraforming of planets using real scientific principles. Cultivate life, manage resources, and build civilizations on various worlds, from our solar system to fictional planets and moons. Encounter alien life and defend your settlements from cosmic threats.
Engage in an intense arcade-style space shooter, battling alien hordes across over 100 levels. Upgrade your ship with powerful weapons and power-ups to defeat giant bosses and save your homeworld.
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.
Engage in turn-based grand strategy warfare across ancient and medieval nations. Command armies, manage your empire's economy and diplomacy, and forge alliances to conquer the world. Play solo against challenging AI or compete with friends in cross-platform multiplayer battles.