Comparison

B100X vs Summoner Slime Incremental RPG

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

B100X

This is an auto dungeon RPG designed for easy enjoyment during free time. It features full auto battles and a synthesis system, making hack-and-slash gameplay accessible to everyone. Players assist an apostle in sealing a monster-filled cave.

Highlights
  • Full Auto Battle
  • Anything Synthesis System
  • Automatic Lap Function
  • Dungeon Exploration
  • Character Strengthening
  • Story-driven Adventure
Features
Read full description

# What is B100X? B100X is an "auto dungeon RPG" that you can easily enjoy during your free time. This game was created with the concept of "making hack-and-slash accessible to everyone." With "Full Auto Battle" and "Anything Synthesis System", both easy operation and complicated capture are compatible. There is also an automatic lap function, so you can enjoy it even during matching of competitive games. # Seal the Eternal Cave In the world before the birth of mankind, the heavens were dominated by God and the earth was dominated by demons. The player becomes a "witness" who assists the apostle "Holly" of God, and challenges the seal of the "Eternal Magic Cave", which is a terrifying monster's nest. What is a demon? What is God's true purpose? What is the relationship between the Holly Apostles and humans? # How to play - Create play data. - Choose a dungeon and a target floor and start your adventure! - The battle is completely automatic. - Use experience points, junk, and drop items to strengthen Holly! - Aim for the deepest part of the "Eternal Cave". # Link There is also a PC/iOS version. * Official site https://b100x.nussygame.com/ * Change log https://b100x-history.tumblr.com/ * User support https://nussygame.zendesk.com/hc/

About

Summoner Slime Incremental RPG

Embark on an RPG adventure as a slime, uncovering the mystery of your transformation. Befriend and summon monsters, evolve your slime through multiple stages, and master strategic skills to build the ultimate team. Enjoy deep gameplay with reincarnation loops and idle progression.

Highlights
  • Monster summoning and befriending
  • Slime evolution with branching paths
  • Strategic skill usage in battles
  • Reincarnation loop progression
  • Idle gameplay options
  • Team building and party formation
Features
Read full description

Slime Awakening: A Monster-Taming Adventure You wake up in a mysterious forest—attacked by monsters, confused, and... turned into a slime?! With no memory of how or why this happened, you team up with a mysterious Monster Cat to uncover the truth behind your transformation. A deep-dive RPG where you grow stronger through repeated reincarnations. Whether you grow steadily by leaving it idle or build strategies for short-term battles to power up quickly, it’s all up to you. Befriend Monsters, Summon Allies Defeat enemies and earn Summon Stones to call them to your side. Even former foes can become your strongest allies! Treasure chests may hide rare and powerful Summon Stones—collect them all and build your dream team. Evolve Your Slime Your slime form isn’t the end—it’s just the beginning. Unlock multiple stages of evolution, including branching paths! Customize your look, skills, and stats as your slime grows in power. Master Skills, Win Battles Strategic use of Attack, Heal, and Support skills can turn the tide of battle. Experiment with timing and combinations to outsmart your enemies! Build Your Ultimate Team Mix and match your slime, summoned monsters, and skills to create a team that fits your style. With endless combinations, your strategy is your strength. Recommended for players who: ◆ Love worlds where slimes and cats coexist ◆ Enjoy pixel art (dot-style) games ◆ Want to play games deeply and thoroughly ◆ Like inflation, roguelike, and reincarnation loop games ◆ Enjoy idle games ◆ Enjoy summon games ◆ Enjoy evolution games ◆ Love summon games (again) ◆ Like strategizing party formations ◆ Want to enjoy games offline ◆ Enjoy RPG training games ◆Looking for a game to kill some time Terms of Use: https://mangrove-caption-9f6.notion.site/Terms-Conditions-5e76d5a8c40f4624afbc0778d3980d94?pvs=4 Privacy Policy: https://mangrove-caption-9f6.notion.site/Privacy-Policy-1adae34f4c14486e8c4f2ecc10dffee0?pvs=4 Contact Us: https://mangrove-caption-9f6.notion.site/1eaf43a24b66800b88abf11c3882c73e

Screenshots

B100X4 screens
Summoner Slime Incremental RPG4 screens

Verdict

The call

The clearest difference is rating: B100X at 4.8 against Summoner Slime Incremental RPG's 4.3. B100X also leads on review sentiment (84% vs 55%) and ratings volume (219 vs 6). Summoner Slime Incremental RPG's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. B100X sells 12 in-app purchases, starting at $2.99 per month and Summoner Slime Incremental RPG sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

B100X holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: B100X has 219 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 84% of B100X's written reviews are positive against 55% of Summoner Slime Incremental RPG's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
B100X versus Summoner Slime Incremental RPG: the parameters behind the verdict, then further details
ParameterB100XSummoner Slime Incremental RPG
PriceFreeFree
Rating4.8 (219 ratings) — better4.3 (6 ratings)
Positive reviews84.0% of reviews — better55.2% of reviews
Number of ratings219 — better6
Update frequencyEvery 8 daysEvery 8 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size651 MB283 MB
Age rating12+4+
Developeryujiro komineChoBit Inc.

Customer experience

B100X

All ratings217 ratings
Positive97.2%
Neutral1.4%
Negative1.4%
Written reviews119 reviews
Positive84.0%
Neutral6.7%
Negative9.2%

Summoner Slime Incremental RPG

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews58 reviews
Positive55.2%
Neutral17.2%
Negative27.6%

User reviews

B100X

From 219 App Store ratings

What we love

  • 💡 Addictive gameplay loop
  • 👍 Deep customization and build variety
  • ✨ Rewarding item collection and synthesis
  • 😊 Charming characters and atmosphere
  • 🚀 Smooth and fast gameplay

Room to improve

  • 🐛 Frequent crashes and instability
  • ❓ Confusing UI and mechanics
  • 📉 Steep difficulty spikes
  • 😵 Overwhelming amount of features/modes
  • 👎 Rough English translation

Summoner Slime Incremental RPG

From 6 App Store ratings

What we love

  • 🚀 Fast paced gameplay
  • 👍 Addictive and fun
  • 💎 Lots of content and progression
  • 🐱 Cute character designs

Room to improve

  • 🐛 Frequent crashes and performance issues
  • 🔋 Overheating and battery drain
  • 📦 Tedious inventory management
  • 🕰️ Slow progression without grinding

Bugs and requests

B100X

Reported bugs

9 issues
  • Game crashes frequently, especially after updates
  • App crashes immediately upon opening
  • Supporter plan not working correctly for some users
  • Unable to download ranking data
  • Recurring charges even after uninstalling the app
Show 4 more
  • Game becomes unplayable after certain updates
  • Specific boss (Aiatal) is invincible on floor 90 of Great Spirit Tree's Void
  • Game crashes mid-mission
  • Game crashes after restoring purchase

Requested features

15 requests
  • Improve English translation quality
  • Add more explanation for game mechanics
  • Option to choose protagonist gender or use gender-neutral terms
  • Add equipment preset system
  • Lower cost for job point reset
Show 10 more
  • Allow toggling of certain effects (e.g., mastery, gold/exp up)
  • Improve AI timing for healing spells
  • Add more inventory space or cheaper subscription for storage
  • Make cosmetics more accessible or cheaper
  • Add a 'no jiggle' option for characters
  • Make Hardcore mode more punishing (instant death)
  • Clarify supporter plan duration more clearly in-game
  • Add option to prevent dungeon entry without hearts
  • Improve battery consumption
  • Add option to turn off character animations/effects

Summoner Slime Incremental RPG

Reported bugs

4 issues
  • Inability to progress past certain levels
  • Inventory items disappearing or not registering properly
  • Skill upgrades not working as intended
  • Crashes when accessing certain menus

Requested features

4 requests
  • Auto-play or auto-repeat features
  • Bulk opening of treasure chests
  • More customization options
  • Improved enemy AI and balancing

In-app purchases

12 purchases

B100X

Subscriptions2
  • Supporter plan (1 Month)7 Days trial$2.991 Month
  • Supporter plan (1 Month)7 Days trial$34.991 Year
One-time10
  • +5 Bonus Hearts$0.99
  • Loadout limit +5$0.99
  • Item possession max +100$1.99
Show 7 more
  • Warehouse storage +100$1.99
  • Play data max +1$2.99
  • Resset job levels.$2.99
  • Hearts +18$2.99
  • +35 Bonus Hearts$4.99
  • Unlock costume change$6.99
  • Infinite Heart$14.99
10 purchases

Summoner Slime Incremental RPG

One-time10
  • Magic Gem I$0.99
  • Magic Gem Ⅱ$2.99
  • Auto Material Collection$2.99
Show 7 more
  • Auto Skill Activation$4.99
  • Magic Gem Ⅲ$4.99
  • Treasure Chest Pack$4.99
  • Magic Gem Ⅳ$6.99
  • Double Speed Mode Unlocked$9.90
  • Ad Removal$9.99
  • Magic Gem Ⅴ$9.99

Questions

Is B100X free?
B100X is free to download, with in-app purchases available.
Is Summoner Slime Incremental RPG free?
Summoner Slime Incremental RPG is free to download, with in-app purchases available.
Which has better reviews, B100X or Summoner Slime Incremental RPG?
B100X is rated higher. B100X averages 4.8 out of 5 from 219 ratings, while Summoner Slime Incremental RPG averages 4.3 from 6 ratings.
Do B100X or Summoner Slime Incremental RPG have ads?
B100X shows ads; Summoner Slime Incremental RPG does not.
Which is updated more often, B100X or Summoner Slime Incremental RPG?
B100X ships an update every 8 days, and Summoner Slime Incremental RPG every 8 days. Most recently, B100X was updated on October 21, 2026 and Summoner Slime Incremental RPG on October 25, 2026.

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