Apps Like Celtreos for iPhone and iPad
Celtreos screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.


Last Survivor - Zombie Shooter
Voodoo
Survive waves of zombies and enemies
Survive waves of zombies and human enemies in a post-apocalyptic world. Aim, shoot, and take cover with simple controls. Collect resources, upgrade weapons, and complete missions. Manage health and stamina during intense combat.

Galaxy on Fire 2™ HD
PLAION GmbH
Play, trade, and conquer in space
Play a 3D space combat and trading simulation with RPG elements. Explore an open world, engage in battles, and manage resources. Complete quests, upgrade ships, and interact with alien factions. Unlock new content through expansions.

Command & Defend
Voodoo
Deploy weapons, upgrade defenses, defeat waves
Lets players deploy and upgrade advanced weaponry to against enemy waves. Place defenses strategically to manage incoming attacks. Adjust strategies during battles against changing opponents. Collect weapons to expand the arsenal.


Uboat: Sea War
Anisoft Yazilim Derya Bagdinli ve Ortagi Kollektif Sirketi
Command U-boats, launch torpedoes, upgrade weapons, defend
Command a submarine in real-time naval battles. Launch torpedoes, avoid enemy destroyers, and outmaneuver warships. Upgrade your U-boat, unlock weapons, and defend against attacks. Track enemy fleets and execute precise strikes to sink enemy ships.

Apple Knight 2
Limitless LLC
Battle enemies and unlock weapons
Play a fast-paced hack-and-slash platformer with intense combat. Battle enemies, explore dungeons, and unlock weapons, skins, abilities, and pets. Customize characters with different stats and bonuses. Discover secrets and challenges in every level.


Upgrade Your Weapon: Dinosaurs
Gameguru Bilisim Anonim Sirketi
Fight and
Fight against dinosaur enemies using upgradeable weapons. Choose from assault rifles, shotguns, and desert eagles. Complete levels with increasing difficulty. Focus on headshots for quick eliminations. Customize weapons with modifications.

Billy's Jungle Adventure
Thai Tran
Run, jump, and climb through stages
Play a side-scrolling platformer set in a , navigating obstacles and enemies. Jump, run, and attack using on-screen buttons. Collect coins to purchase items, skins, and weapons. Smash foes and climb structures to progress through stages.

Gun Building 3
yizhan ye
Build guns, customize parts, add sounds
Build and customize weapons in 3D with detailed inner parts. Create animations for reload and firing actions. Customize sounds for fire and mechanical functions. Adjust skins with camouflage or painting options.

Guardian: Shooting Pirates
Shooting Puzzle Game Limited
Shoot enemies and defend the sea
Play through challenging single-player missions set in defense operations. Engage in fast-paced FPS combat to defend a cruise ship. Customize weapon loadouts and upgrade gear. Unlock new levels and characters.



Tap Force: Retro RPG
Race Cat
Recruit fighters and battle enemies
Recruit and train 16-bit pixel fighters for battles. Manage weapon shops to sell martial arts weapons. Compete against players globally. Expand shops while offline. Track fighter progress and upgrade equipment.

Weapon Master: Backpack Battle
Nox
Forge weapons, manage gear, defend towers
Manage a to collect and fuse materials and weapons. Craft items to enhance combat power. Defend against monsters in tower defense-style battles. Progress through levels and unlock new weapons and abilities.

Fortress of Gears
Solid Games LIMITED
Defend the with gear-driven machines
Turn to summon soldiers and unleash powerful weapons. Build defenses and manage resources to repel enemy waves. Upgrade structures and tactics to strengthen your kingdom's stronghold.

The Pirate: Caribbean Hunt
Teresa Dymek
Sail, battle, and conquer islands
Sail through pirate battles with customizable ships and fleets. Control multiple vessels in combat. Engage in ship-to-fort clashes using heavy mortars. Choose from five ammo types including cannon balls and grapeshots.

Vampire's Fall 2
Early Morning Studio AB
Play, explore, and conquer dark realms
Explore a 2D open world filled with vampires and dark fantasy elements. Complete quests, manage resources, and upgrade skills. Engage in tactical combat with turn-based strategy. Build relationships through dialogue choices.

Storm the Train
Hidden Bridge Limited
Recruit agents and battle zombies
Play a side-scrolling shooter featuring zombies, robots, and ninjas. Swap between agents with unique abilities to fight enemies. Upgrade weapons using stolen blueprints. Complete levels with boss battles.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.