Best games like OctoThief

10+ similar games compared and reviewed

4.0 avg rating
10 free games
Updated September 2026

OctoThief is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to OctoThief

Fish Royale: Eat & Grow .io#1

Fish Royale: Eat & Grow .io by Appox

Coop & Arena: Be the Predator
Editor's Choice
🎮 Games
4.7😊(547 ratings)
FreeAdsIn-App Purchases
Fish Royale: Eat & Grow .io screenshot 1
Fish Royale: Eat & Grow .io screenshot 2
Fish Royale: Eat & Grow .io screenshot 3
Fish Royale: Eat & Grow .io screenshot 4
Fish Royale: Eat & Grow .io screenshot 5
Fish Royale: Eat & Grow .io screenshot 6

Explore a vibrant ocean world, collect unique fish with special abilities, and grow stronger by eating smaller creatures. Battle epic bosses and hungry sharks in this casual action-adventure game.

What We Love

  • 🎨 Beautiful art design and graphics
  • 🎮 Addictive and fun gameplay mechanics
  • 🐟 Diverse variety of sea creatures
  • 👍 User-friendly and not overwhelming
  • 🎵 Great soundtrack and audio design
  • 📱 Minimal ads compared to other mobile games
  • 🎯 Unique and engaging game concept
  • ❤️ Loveable characters with good storyline
  • ⚡ Frequent updates from developers
  • 🌊 Visually appealing ocean backgrounds

Room to Improve

  • 💰 Extremely overpriced microtransactions
  • 🐛 Game-breaking bugs when bonding max friends
  • ⚙️ Performance lag and frame rate issues
  • 💾 No cloud save/Game Center integration
  • 🎮 Energy system limits gameplay
  • ⚠️ Unbalanced character abilities
  • 🎬 Annoying long cutscenes
  • 📺 Ad rewards system broken
  • 🔧 Screen ratio issues on iPad
  • 😤 Overpowered boss difficulty
Fire Arena - King of Monsters#2

Fire Arena - King of Monsters by Genix Lab

Become a legend with your hero
Strong Contender
🎮 Games
4.5😐(1.1K ratings)
FreeAdsIn-App Purchases
Fire Arena - King of Monsters screenshot 1
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Fire Arena - King of Monsters screenshot 3
Fire Arena - King of Monsters screenshot 4
Fire Arena - King of Monsters screenshot 5

Engage in a thrilling battle royale where you must be the last survivor. Utilize a variety of superpowers, including fire, poison, and bombs, to defeat opponents and trap them. Transform into a monstrous beast and outlast others as the arena shrinks.

What We Love

  • 👍 Fun game
  • 💡 Unique characters/monsters
  • 🤩 Enjoyable gameplay

Room to Improve

  • 🐛 Glitches and bugs
  • 🙄 Clickbait/misleading advertising
  • 😒 Lack of Godzilla content
OctoNom: Nom Nom All#3

OctoNom: Nom Nom All by Samet Ersan

Eat to grow. Grow to dominate
Worth Considering
🎮 Games
4.9(26 ratings)
FreeAds
OctoNom: Nom Nom All screenshot 1
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OctoNom: Nom Nom All screenshot 3
OctoNom: Nom Nom All screenshot 4
OctoNom: Nom Nom All screenshot 5
OctoNom: Nom Nom All screenshot 6

Control a hungry octopus with growing tentacles to grab and eat objects, unlocking more arms and power-ups. Navigate chaotic levels in this addictive casual arcade game where the goal is to consume everything in sight.

More games like OctoThief

4
Octopus Invasion: Hunter Game
Octopus Invasion: Hunter Game
Octopus Invasion: Hunter Game
Squid, Tentacle & Sea Monster
Free

Control a growing octopus to devour sea creatures, evolve abilities, and conquer underwater worlds. Upgrade your cephalopod's stats and unlock new zones in this addictive hunting adventure.

Devour and evolve into a larger sea monsterUpgrade speed, strength, and abilitiesExplore six distinct underwater worlds
🎮 Games
(87)
free with in-app purchases
5
High Octane!
High Octane!
High Octane!
An endless swinging challenge
Free

Embark on a physics-based action platformer adventure as a superhero with randomized stages and comic book-style visuals. Master unique movement mechanics, unlock new gameplay modes, and customize your hero with a variety of outfits. Share your best (or worst) runs with the built-in replay feature.

Physics-based action platformerRandomized stagesComic book-style visuals
🎮 Games
(6)
free with in-app purchases
6
Idle Snake World - Evolution
Idle Snake World - Evolution
Idle Snake World - Evolution
Grow, Evolve & Smash! Mega fun
Free

Control a hungry worm in a 3D city, eating everything in your path to grow into a giant monster. Upgrade your snake's abilities, unlock new locations, and battle for survival. Enjoy classic arcade-style gameplay with a modern twist.

Eat to grow a mega monsterUnlock new locationsUpgrade your snake
🎮 Games
(1.2K)
free with in-app purchases
7
Angry Megalodon Shark Attack
Angry Megalodon Shark Attack
Angry Megalodon Shark Attack
Hungry Sea Monster Simulator
Free

Play as a hungry sea monster, attacking and destroying everything in your path. Escape an underwater oil factory, eat smaller fish to grow stronger, and hunt people on boats in a realistic ocean environment.

Play as an angry sea monsterAttack and destroy objectsEat fish to increase power
🎮 Games
(5)
ad-supported
8
Octopus: Idle Survival Game
Octopus: Idle Survival Game
Octopus: Idle Survival Game
Fishing underwater in ocean
Free

Command an octopus to dominate the underwater world by catching fish and evolving its abilities. Engage in epic battles against predators and other sea creatures to expand your influence and conquer new locations. This idle survival RPG offers a deep-sea adventure with strategic upgrades and stunning visuals.

Evolve octopus for new abilitiesCatch fish and challenge predatorsUpgrade capacity, speed, and radius
🎮 Games
(2)
ad-supported
9
Alien Tentacles: Attack Master
Alien Tentacles: Attack Master
Alien Tentacles: Attack Master
Alien Tentacles: Attack Master
Free

Control a tentacled alien in a fast-paced survival adventure. Use powerful tentacles to defeat waves of enemies and dodge incoming fire. Experience pulse-pounding gameplay as you guide the alien to victory.

Tentacle combat mechanicsWave-based enemy encountersBullet dodging gameplay
🎮 Games
(1)
free with in-app purchases
10
Octopus Run 3D
Octopus Run 3D
Octopus Run 3D
The good old classic runner
Free

Embark on a classic running adventure with an octopus. Explore hidden secrets and enjoy a nostalgic gameplay experience. This game offers straightforward fun for players.

Classic runner gameplayOctopus characterHidden secrets to discover
🎮 Games
(1)
ad-supported