Best Endless Boss Fight Apps & Games

201+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated May 2026

Out of 201+ endless boss fight apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Endless Boss Fight

Endless Boss Fight#1

Endless Boss Fight by Kongregate, Inc.

Editor's Choice
🎮 Games
4.5😊(785 ratings)
FreeIn-App Purchases
Endless Boss Fight screenshot 1

Engage in intense beat 'em up combat against an ever-evolving Boss Robot. Power up your character, complete missions, and customize your own boss to challenge other players. Climb the PvP leaderboards in this free, fast-paced arcade fighter.

What We Love

  • 🚀 Addictive gameplay
  • 👍 Fun and challenging boss fights
  • 🎨 Great graphics and animations

Room to Improve

  • 🐛 Occasional crashes and glitches
  • 🎮 Difficult controls
  • 💰 Lack of free currency
FGTeeV Ape Chase!#2

FGTeeV Ape Chase! by Blobbyfish LLC

Crazy Endless Jumper by FGTeeV
Strong Contender
🎮 Games
4.7😊(8.4K ratings)
FreeIn-App Purchases
FGTeeV Ape Chase! screenshot 1
FGTeeV Ape Chase! screenshot 2
FGTeeV Ape Chase! screenshot 3
FGTeeV Ape Chase! screenshot 4
FGTeeV Ape Chase! screenshot 5
FGTeeV Ape Chase! screenshot 6

Navigate a treacherous city skyline as your favorite heroes in this fast-paced endless jumper. Dodge obstacles, outrun a pursuing ape, and use power-ups to defeat bosses. Unlock new characters and accessories by collecting in-game rewards.

What We Love

  • 🚀 Addictive and fun gameplay
  • 👍 Charming characters and design
  • 🤩 Excellent for FGTEEV fans
  • 💯 Best game ever

Room to Improve

  • 🐛 Glitches with character customization
  • 🔒 Difficulty unlocking new characters
  • 🔋 Occasional lag and performance issues
Boss Fight.#3

Boss Fight. by BoomBit, Inc.

Level Up to Beat the Boss!
Worth Considering
🎮 Games
4.3😞(1.8K ratings)
FreeAdsIn-App Purchases
#59in Games
Boss Fight. screenshot 1
Boss Fight. screenshot 2
Boss Fight. screenshot 3
Boss Fight. screenshot 4
Boss Fight. screenshot 5

Embark on a humorous journey of growth and resilience as an underdog warrior. Every battle, win or lose, increases your character's power and defense, making them grow from a lightweight contender to a heavyweight champion. Strategically choose upgrades to balance strength and defense for ultimate victory.

What We Love

  • 🎮 Decent gameplay
  • ⭐ Great graphics
  • 🕹️ Fun game to pass time

Room to Improve

  • 💸 Too many ads
  • 🔁 Repetitive gameplay
  • 🐛 Frequent crashes and bugs

More Endless Boss Fight apps to explore

4
Legend of Slime: Idle RPG
Legend of Slime: Idle RPG
Legend of Slime: Idle RPG
Schleim Abenteuer Rollenspiele
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
(41K)
free with in-app purchases
5
XP Hero
XP Hero
XP Hero
Epic battles, endless action!
Free

Embark on an epic adventure as a hero trapped in a mysterious realm. Battle terrifying monsters, master unique weapons, and explore dangerous environments. Upgrade your warrior, defeat colossal bosses, and compete in a dynamic invasion portal system to become the ultimate champion.

Face ruthless enemiesMaster unique weapons & combat stylesExplore a mysterious world
🎮 Games
(12K)
free with in-app purchases
6
Bloody Bastards
Bloody Bastards
Bloody Bastards
by Tibith Ltd
Free

Engage in physics-based medieval combat against your brothers. Wield various weapons and armor in a pixel art arena with ragdoll physics. Master controls to defeat opponents and prove your dominance.

Physics-based 2D fightingRagdoll mechanicsHundreds of weapons and armor
🎮 Games
(39K)
free with in-app purchases
7
Granny Legend
Granny Legend
Granny Legend
Exciting Boss Fights
Free

Embark on an action RPG adventure, battling monsters and their bosses with unique hero abilities and intuitive controls. Explore hundreds of stages, enjoy exciting boss fights, and participate in weekly events for rewards. This addictive gameplay offers a visually engaging experience with an epic soundtrack.

Unique heroes with distinct abilitiesHundreds of stages to exploreExciting boss fights
🎮 Games
(12K)
free with in-app purchases
8
Fight The Boss
Fight The Boss
Fight The Boss
by 嘉伟 杨
Free

Engage in an idle RPG where warriors automatically attack a boss with immense HP. Earn gold from damage dealt, even while offline, and summon partners to aid in battle. Be aware that game data is saved locally and will be lost if the app is deleted.

Automatic combatOffline progressionDamage converted to gold
🎮 Games
(39)
ad-supported
9
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
(3K)
free with in-app purchases
10
CrazyOffice-Luta De Escritório
CrazyOffice-Luta De Escritório
CrazyOffice-Luta De Escritório
Beat your boss & kick the jerk
Free

Unleash your office rage in this chaotic game. Smash furniture, fight colleagues, and use an arsenal of weapons to take down your boss and the CEO. Experience a satisfying way to vent stress and cause anarchy.

Fight colleagues and managersDestroy office roomsUse an arsenal of weapons
🎮 Games
(3.1K)
free with in-app purchases
11
Claw Master – Roguelike Hero
Claw Master – Roguelike Hero
Claw Master – Roguelike Hero
Boss battle and roguelike RPG
Free

Master a unique blend of claw machine mechanics and roguelike dungeon crawling. Grab resources, adapt your hero's build, and face challenging bosses in an endlessly replayable adventure.

Claw machine gameplay for resource gatheringProcedurally generated roguelike dungeonsStrategic character build system
🎮 Games
(1.9K)
free with in-app purchases
12
Dead Cells+
Dead Cells+
Dead Cells+
Fight. Fail. Learn. Repeat.
Free

Embark on a challenging 2D action platformer adventure as a failed alchemic experiment. Explore a dynamic, interconnected world, master combat, and unlock new paths with each playthrough. This version includes extensive DLC content with new storylines, biomes, enemies, weapons, and bosses.

Roguevania explorationFrantic 2D combatNonlinear progression
🎮 Games
(11K)
free
13
Stickman Defense: Survival TD
Stickman Defense: Survival TD
Stickman Defense: Survival TD
Epic Endless War Legends
Free

Engage in a thrilling roguelike tower defense experience with idle RPG elements. Strategize by combining unique skills, upgrading your stickman hero, and equipping powerful gear to defend against waves of monsters and epic bosses. Enjoy offline play and daily rewards in this free-to-play adventure.

Roguelike tower defense gameplayRPG progression and hero upgradesMighty hero equipment and pets
🎮 Games
(252)
free with in-app purchases
14
Boss Fight!
Boss Fight!
Boss Fight!
Raiding Party!
Free

Assemble a team of warriors and strategically place them on the battlefield to defeat powerful bosses. Earn gold from defeats to upgrade your team and overcome increasingly challenging levels and enemies.

Strategic character placementTeam building (Tank, DPS, Healer)Boss battles
🎮 Games
(3)
ad-supported
15
Boss Fight Counter & Tracker
Boss Fight Counter & Tracker
Boss Fight Counter & Tracker
Easily track all boss attempts
Free

Log every attempt and victory against challenging bosses in games. Turn frustration into motivation by tracking your progress and celebrating hard-earned wins. Ideal for players who enjoy difficult games and want to see their improvement.

Log boss attemptsMark victoriesVisual progress tracking
🔧 Utilities
(4)
free
16
Only One
Only One
Only One
Indie hack and slash hit
Free

Engage in an epic arena-style sword fighting game where you push waves of enemies off a sky pillar to survive. Master physics-based combat, utilize magical abilities, and upgrade your character to overcome over 90 waves and 9 bosses. Choose from multiple character classes and compete on leaderboards.

Physics-based sword combatParry and shield mechanicsCharacter upgrades and abilities
🎮 Games
(6.2K)
free with in-app purchases
17
Beat the Boss 4: Stress-Relief
Beat the Boss 4: Stress-Relief
Beat the Boss 4: Stress-Relief
Stop, smash, crash the dummy
Free

This action-adventure game offers a therapeutic outlet for stress by letting players smash and destroy virtual bosses. With a vast arsenal of over 190 customizable weapons and more than 200 unique enemies, it provides an interactive and engaging way to release pent-up anger and frustration.

Offline office simulator gameplayFight over 200 unique bossesCollect over 190 destructive weapons
🎮 Games
(3.6K)
free with in-app purchases
18
Looty Dungeon
Looty Dungeon
Looty Dungeon
Collect heroes, beat monsters!
Free

Embark on an endless adventure through treacherous dungeons, facing off against formidable monsters and epic bosses. Collect a diverse roster of heroes, each possessing unique abilities that alter gameplay. Experience thrilling battles and discover new strategies with every run.

Collect unique heroes with special abilitiesExplore endless dungeonsBattle monsters and epic bosses
🎮 Games
(664)
free with in-app purchases
19
Neon Wings
Neon Wings
Neon Wings
Improve your wings and fight!
Free

Pilot a customizable aircraft, strategically choosing skills to enhance its capabilities. Engage in challenging battles against formidable bosses, aiming to build the ultimate flying machine.

Skill selectionAircraft customizationBoss battles
🎮 Games
(5.8K)
free with in-app purchases
20
Boss Fight Master
Boss Fight Master
Boss Fight Master
Merge your weapons!
Free
🎮 Games
(0)