Best Monster Battle RPG Apps & Games

0+ iOS apps & games curated and reviewed

4.5 avg rating
18 free apps & games
Updated June 2026

With an average user rating of 4.5★, the monster battle rpg category is one of the App Store's strongest. Browse all 0+ apps and games we track, sorted so the most loved ones surface first.

Compare top Monster Battle RPG Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Monster WarlordMonster WarlordFree4.2★ (1.1K)YesYesAug 2026
2Merge Monsters: Idle RPGMerge Monsters: Idle RPGFree4.8★ (861)YesYesAug 2026
3Monster City-The World BuilderMonster City-The World BuilderFree4.7★ (1.5K)NoYesAug 2026
4Summoners War X FrierenSummoners War X FrierenFree4.2★ (43K)YesYesAug 2026
5Legend of SolgardLegend of SolgardFree4.6★ (18K)YesYesAug 2026
6Neo MonstersNeo Monsters$0.994.7★ (7.7K)YesYesAug 2026
7Monster Hunter NowMonster Hunter NowFree4.7★ (49K)NoYesAug 2026
8Monster Legends - Battle GameMonster Legends - Battle GameFree4.8★ (547K)YesYesAug 2026

Top Picks for Monster Battle RPG

Monster Warlord#1

Monster Warlord by Com2uS Holdings Corporation

Monster collecting at its best
Editor's Choice
🎮 Games
4.2😊(1.1K ratings)
FreeAdsIn-App Purchases
Monster Warlord screenshot 1
Monster Warlord screenshot 2
Monster Warlord screenshot 3
Monster Warlord screenshot 4
Monster Warlord screenshot 5

Collect, combine, and battle hundreds of unique monsters across six elemental types. Engage in global PvP, raid dungeons, and compete in leagues to become the top Warlord. Form alliances and clans to conquer challenges together.

What We Love

  • 🚀 Awesome game
  • 👍 Fun and addictive
  • 🚀 Easy to play
  • 👍 Great for passing time

Room to Improve

  • 🐛 Game crashes and lags
  • 💰 Pay-to-win aspects
  • 🔒 Account issues and data loss
Merge Monsters: Idle RPG#2

Merge Monsters: Idle RPG by Fumb Games Ltd.

Merge. Evolve. Battle!
Strong Contender
🎮 Games
4.8😐(861 ratings)
FreeAdsIn-App Purchases
Merge Monsters: Idle RPG screenshot 1
Merge Monsters: Idle RPG screenshot 2
Merge Monsters: Idle RPG screenshot 3
Merge Monsters: Idle RPG screenshot 4
Merge Monsters: Idle RPG screenshot 5
Merge Monsters: Idle RPG screenshot 6

Merge monsters of the same kind to evolve them into stronger creatures. Battle against dragons and other enemies, and collect resources even while offline. Discover new monsters and upgrade your army to defeat powerful bosses.

What We Love

  • 👍 Fun and engaging gameplay
  • 💎 Satisfying merging system
  • 🎨 Colorful and creative design
  • 🕹️ Enjoyable idle RPG experience

Room to Improve

  • 🐛 Crashes and loss of progress
  • 💰 Expensive in-app purchases
  • 🚫 Paid features not working as expected
Monster City-The World Builder#3

Monster City-The World Builder by Zia U

Battle monsters in puzzle game
Worth Considering
🎮 Games
4.7😐(1.5K ratings)
FreeIn-App Purchases
Monster City-The World Builder screenshot 1
Monster City-The World Builder screenshot 2
Monster City-The World Builder screenshot 3
Monster City-The World Builder screenshot 4

Discover, catch, and power-up a variety of monsters. Engage in battles against opponents and explore a world filled with mini-games, puzzles, and adventure. Build your own imaginative land.

What We Love

  • 👍 Fun and addictive gameplay
  • 🚀 Easy to collect monsters
  • 💡 Variety of monsters to discover
  • 👍 Offline playability

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔍 Lack of clear instructions
  • 💰 Progression slowed by in-app purchases

More Monster Battle RPG apps to explore

4
Summoners War X Frieren
Summoners War X Frieren
Summoners War X Frieren
Summon Nat 5 Collab Character
Free

Engage in strategic turn-based battles with over 1,000 unique monsters. Collect, train, and evolve your companions to conquer diverse challenges, from epic raids to real-time global PvP. Experience an ever-evolving fantasy world with endless adventure and strategic depth.

Turn-based strategy RPGMassive monster collection (1000+)Real-time global PvP battles
🎮 Games
(43K)
free with in-app purchases
5
Legend of Solgard
Legend of Solgard
Legend of Solgard
Battle & Collect Epic Heroes!
Free

Embark on an epic RPG adventure to stop the end of worlds. Battle ice enemies, summon Norse gods, and use strategy to defeat bosses and prevent Ragnarok. Unite with other players to conquer realms and become a legend.

Epic RPG battlesSummon Norse GodsStrategic combat
🎮 Games
(18K)
free with in-app purchases
6
Neo Monsters
Neo Monsters
Neo Monsters
Monster Capture and Evolve RPG
$0.99

Engage in a monster-catching RPG with over 2000 animated creatures to capture, train, and evolve. Build powerful teams for strategic 4v4 turn-based battles, both in a single-player adventure and real-time PvP duels against players worldwide.

Capture over 2000 animated monstersTrain and evolve monstersBuild teams of up to 16 monsters
🎮 Games
(7.7K)
free with in-app purchases
7
Monster Hunter Now
Monster Hunter Now
Monster Hunter Now
Hunt Monsters with Friends
Free

Embark on a real-world hunting adventure, tracking and battling iconic monsters. Team up with friends to take down formidable foes using crafted weapons and armor. Experience authentic hunting action adapted for mobile with AR features and quick, engaging 75-second hunts.

Hunt monsters in the real worldTeam up with fellow huntersCraft powerful weapons and armor
🎮 Games
(49K)
free with in-app purchases
8
Monster Legends - Battle Game
Monster Legends - Battle Game
Monster Legends - Battle Game
Breed your collection & fight!
Free

Breed, train, and battle a vast collection of unique monsters. Build a city for your creatures, strategize in turn-based combat, and challenge other players in real-time duels. Join a team to participate in exclusive events and climb the leaderboards.

Collect over 900 unique monstersBreed monsters to create new speciesLevel up and rank up monsters
🎮 Games
(547K)
free with in-app purchases
9
Drakomon Masters
Drakomon Masters
Drakomon Masters
Monster Battle Game
Free

Embark on an epic journey in a virtual world filled with dragon monsters. Battle, catch, train, and evolve your creatures to engage in thrilling 3D duels. Explore an immersive world, complete quests, and customize your trainer.

Battle, catch, train, and evolve dragon monstersEngage in 3D monster duelsExplore an immersive 3D world
🎮 Games
(23K)
free with in-app purchases
10
Terapets 2 - Monster Dragon Evolution
Terapets 2 - Monster Dragon Evolution
Terapets 2 - Monster Dragon Evolution
by TIKTAK GAMES
Free

Embark on an adventure to rescue musical creatures and solve a mystery in a vibrant world. Train and evolve your team of monsters, discover new types, and engage in strategic battles with hundreds of unique creatures and attacks.

Capture hundreds of TerapetsTrain monsters to level 100Evolve Terapets up to 7 times
🎮 Games
(4.3K)
free with in-app purchases
11
Legend of the Cryptids
Legend of the Cryptids
Legend of the Cryptids
Fantasy Card Battle RPG
Free

Engage in an epic Japanese fantasy multiplayer trading card game. Collect and train over 300 unique creature cards, battle other players, and explore diverse fantasy locales. Form guilds with friends to become the strongest in the world.

Over 300 creature cardsTrain and battle CryptidsExplore fantasy locales
🎮 Games
(209)
free with in-app purchases
12
Monster Masters: RPG Quest
Monster Masters: RPG Quest
Monster Masters: RPG Quest
Collect, Train & Battle Pets
Free

Embark on an epic monster training journey in this creature collection RPG. Catch, train, and evolve hundreds of unique monsters to battle in strategic turn-based combat and compete in a global PvP arena.

Collect and train hundreds of unique monstersStrategic turn-based RPG combatMonster evolution system
🎮 Games
(331)
free with in-app purchases
13
Monster Never Cry
Monster Never Cry
Monster Never Cry
Your overlord is back!
Free

Become a Demon Lord and lead your Devil Legion in a revolutionary anti-hero RPG. Hatch, synthesize, and evolve monsters to build an unstoppable army. Rebuild your city, conquer enemies, and uncover the truth behind an invasion.

Hatch and collect unique monstersSynthesize and evolve monstersStrategic monster army building
🎮 Games
(65K)
free with in-app purchases
14
Legend of Slime: Idle RPG
Legend of Slime: Idle RPG
Legend of Slime: Idle RPG
Epic Idle RPG Adventure
Free

Command adorable Slimes in an epic idle RPG adventure. Collect loot, evolve heroes, and conquer stages through auto-battles, even offline. Rally your clan to defend your homeland in endless battles for rewards and glory.

Idle auto-battle gameplayAFK rewardsHero and Slime collection
🎮 Games
(42K)
free with in-app purchases
15
Merge Monster Evolution
Merge Monster Evolution
Merge Monster Evolution
Summon & Merge RPG
Free

Summon and merge monsters to create an epic army with unique skills. Build a powerful squad to defeat challenging boss monsters and claim victory in this role-playing game.

Summon Epic MonstersMerge Monsters to EvolveCollect 50+ Monsters
🎮 Games
(1.8K)
free with in-app purchases
16
Grand Summoners - Anime RPG
Grand Summoners - Anime RPG
Grand Summoners - Anime RPG
Pixel RPG×Battle RPG×Crossover
Free

Embark on a pixelated JRPG adventure in a fantasy realm threatened by demons. Summon heroes, strategize with your team, and battle alongside anime icons. Engage in multiplayer co-op battles with up to four players to defeat powerful bosses.

Pixelated JRPG gameplayAnime character collaborationsStrategic team building
🎮 Games
(8.1K)
free with in-app purchases
17
Summoners Greed: Idle Hero RPG
Summoners Greed: Idle Hero RPG
Summoners Greed: Idle Hero RPG
Ultimate Hero Battles
Free

Defend your stolen treasure from an invading army of heroes in this idle tower defense game. Summon a variety of monsters and cast powerful spells to obliterate your enemies. Strategically place towers and upgrade your defenses to survive endless waves.

Summon dozens of monsters and towersDefend against endless waves of heroesUnique monster abilities and powers
🎮 Games
(128K)
free with in-app purchases
18
Monster Galaxy: Exile
Monster Galaxy: Exile
Monster Galaxy: Exile
by Gaia Interactive Inc.
Free

Embark on an adventure in a bizarre prison dimension after being exiled by an evil king. Battle and tame hundreds of unique creatures across 14 worlds, encountering strange characters and a peculiar plot. Can you survive and find your way back?

Battle hundreds of creaturesTame over 125 unique monstersExplore 14 diverse worlds
🎮 Games
(1.5K)
free with in-app purchases
19
Slayin
Slayin
Slayin
by FDG Entertainment GmbH & Co.KG
$0.99

Embark on an endless action RPG adventure with charming retro graphics and a captivating chiptune soundtrack. Choose from multiple heroes, battle monsters, and collect powerful gear and spells. Be warned, death is permanent in this challenging and rewarding quest to become a true hero.

Endless action RPG gameplayMultiple playable classesMonster and boss battles
🎮 Games
(3.1K)
free with in-app purchases
20
GODZILLA BATTLE LINE
GODZILLA BATTLE LINE
GODZILLA BATTLE LINE
monster all-star battles
Free

Build a team of iconic monsters and weapons from the Godzilla series to battle players worldwide in real-time. Engage in strategic 3-minute matches, discover and upgrade your favorite kaiju, and climb the ranked leaderboards for special rewards.

Real-time monster battlesBuild custom monster teamsDiscover and upgrade monsters
🎮 Games
(28K)
free with in-app purchases

FAQ about Monster Battle RPG

What are the best monster battle rpg apps & games for iPhone?
Monster Warlord tops our monster battle rpg apps & games ranking as of June 2026, with a 4.2-star average from 1.1K App Store ratings, and it's free to download.
Yes — 18 of the top monster battle rpg apps & games we rank are free to download, including Monster Warlord and Merge Monsters: Idle RPG.
Monster Warlord shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
Monster Warlord is a mobile game focused on collecting, combining, and battling hundreds of unique monsters. Players can engage in various competitive modes, including World Boss battles, dungeon raids, and global PvP, while also socializing with other players through alliances and clans.
You can collect monsters by questing and battling within the game. There are six elemental types to discover: Fire, Water, Air, Earth, Darkness, and Holy. Each monster possesses distinct attributes and abilities, making collection a key part of the gameplay.