# Blacksmith Merge \| Idle RPG — Forge & Merge Swords Roguelite

> Idle merge puzzle RPG for crafting weapons and battling enemies. (iPhone/iPad app by Caprio Lab.)

- Source: https://appshunter.io/ios/app/blacksmith-merge-idle-rpg/id6756599742 (this page in markdown: same URL + `.md`)
- Developer: [Caprio Lab](https://appshunter.io/developer/1841174043)
- Category: Games, Entertainment, Role Playing, Simulation
- Price: Free
- Rating: 3.00/5 from 1 App Store ratings · 3 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.1 · 159 MB
- Languages: American English, French (France), German (Germany), Indonesian, Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China), European Spanish and 3 more
- Released: 2025-12-18
- Data updated: 2026-10-03
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/blacksmith-merge-idle-rpg/id6756599742/reviews.md

## What is Blacksmith Merge | Idle RPG?

Forge it, merge it, get stronger. A blacksmith merge game that keeps going even while you're idle!

Blacksmith Merge is an idle RPG where you stack weapons of the same level to merge them and forge ever-stronger blades with no end in sight. Your blacksmith fights on automatically, and gold keeps piling up even while the app is closed.

■ Hammer, merge, grow stronger
Tap to forge a weapon, then drag matching weapons together to merge them. Start from a Lv.1 Wooden Sword and work up to legendary swords at Lv.50. Every forge has a 5% chance to be a critical forge that jumps two levels at once.

■ Auto battle that runs while you're idle
Your blacksmith battles enemies on their own, powered by the weapons you forge. Descend through 100 floors of dungeon, from the Mossy Forest and Underground Cave to the Desert Ruins, the Volcano and the Demon Lord's Domain. 100 animated enemies and bosses await, a different one on every floor.

■ Win boss fights with a parry
When a boss winds up its big attack, tap the moment the rings line up to parry it. Nail the timing for a "Perfect Parry!" Miss, and the finishing blow comes crashing down. A tense test of timing in the middle of your hack and slash run.

■ Roguelite perk picks
Every boss you defeat lets you choose 1 of 3 perks to shape your build: attack power, Chain Mark merges, Critical Mastery, offline earnings and more. Every run plays out differently depending on what you pick. Lost to a boss? Retry with a perk that works only against that boss.

■ Skills fueled by forge heat
Merge to build up forge heat, then switch between three skills: Mighty Blow, Quench and Spark Shield.

■ Prestige to grow stronger forever
Hit a wall? Prestige. Earn Forge Souls for permanent upgrades and push into even deeper floors. The thrill of incremental numbers that keep inflating never stops.

■ Plenty to master
- Weapon Collection: collect all 50 weapons and their rarities
- Challenge (Hammer Forge): a timing minigame where well-placed strikes forge high-level weapons
- 15 achievements, 7 titles, login bonuses and a story
- Combos boost your attack up to 3x

■ Perfect for you if you
- Love idle games, idle RPGs, clickers and incremental games
- Enjoy merge games and merge puzzles where you get stronger bit by bit
- Like blacksmith and weapon shop games, hack and slash, dungeon crawlers and roguelites
- Want an offline-friendly game you can pick up in spare moments

Free to play. Watch ads for boosts like 2x Attack and gold mining.
Available in 13 languages, including English, Japanese, Chinese and Korean.

Download now and become the ultimate blacksmith of the forge!

## Key features

- Merge weapons to level up
- Idle offline earnings
- Critical Forge chance
- 5-tier rarity system
- Combo multipliers
- 100 stages and enemies
- Weapon collection

## Is Blacksmith Merge | Idle RPG safe?

Not enough ratings yet to assess Blacksmith Merge | Idle RPG.

## Is Blacksmith Merge | Idle RPG legit?

Blacksmith Merge | Idle RPG appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Blacksmith Merge | Idle RPG is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/blacksmith-merge-idle-rpg/id6756599742/reviews.md

### 3/5 — Chuyển sinh

*2026-10-02*

Ko chuyển sinh được là sao

### 5/5 — 鍛造のボタンが表示されない

*2026-06-20*

iPhone seでのプレイの際
メイン画面での収縮は直りましたが鍛造の際紹介画像にあるようなボタンが表示されず
ボタンの上部分までしか表示されていません
鍛造が現状できない状況です。

**Developer response:** 度々申し訳ございません。フィードバック大変ありがたいです。
シミュレーターでiPhone SEの第三世代では確認していたのですが、画面サイズが違うそれ以前の世代の端末では確認できておりませんでした。
今回のアップデートで修正を行いました。シミュレーターでの確認にはなりますが、全てのSEの世代での表示を確認しております。
また、不具合などありましたらぜひお伝えください。

### 3/5 — 鍛造の判定がシビアすぎる(不具合？)

*2026-03-31*

放置でゴールドが稼げるからそこまで気にならないけど、鍛造の判定が厳しいのかズレているのか、一番低い難易度すら一度も成功しない。そこさえ改善されたらシンプルでやりやすい、お文句のないゲームだった。

追記：さらに試して分かりましたが、判定がかなり上にズレているみたいです。スマホ画面だと5ミリは上。打撃！って書いてある線に合わせてたら絶対成功しない。

**Developer response:** ゲームを遊んでくださり、そして丁寧なレビューをいただきありがとうございます！
端末によって打撃判定に差があるようなので、修正いたします。

## Frequently asked questions about Blacksmith Merge | Idle RPG

### What is Blacksmith Merge?

Blacksmith Merge is an idle merge puzzle RPG where players craft and merge weapons to defeat enemies. It features an auto-battle system and offline earnings, allowing progression even when not actively playing.

### How do I play Blacksmith Merge?

You play by tapping to forge new weapons and then dragging and dropping matching weapons to merge them and increase their level. The game also includes an auto-battle system for continuous combat.

### Does Blacksmith Merge have ads?

Yes, Blacksmith Merge contains advertisements. Players can watch optional ads to receive gold boosts and damage buffs.

### Can I play Blacksmith Merge offline?

Yes, the game features an auto-battle system and offline earnings, allowing you to earn gold and progress even when you are not connected to the internet.

### What is the Critical Forge in Blacksmith Merge?

The Critical Forge is an exciting feature that has a 5% chance to trigger during a merge. Instead of a standard level-up, it grants an instant +2 level increase to the weapon, accompanied by special visual effects.

### How many stages are in Blacksmith Merge?

Blacksmith Merge features 100 stages, each with a unique enemy to battle, ranging from slimes to demon lords. The goal is to conquer all 100 floors.

### What devices is Blacksmith Merge available on?

Blacksmith Merge is available on iPhone, iPad, and iPod devices, as indicated by its supported devices list.

### How often is Blacksmith Merge updated?

The latest version of Blacksmith Merge is 1.3.1, and it was last updated on August 11, 2026, suggesting a relatively recent update cycle.

## Version history (last 5 releases)

### 1.4.1 — 2026-09-30

Collection fixes
- Fixed weapons you found before opening the Collection sometimes still showing as locked
- Weapon names in the Collection now appear in your device language

### 1.4.0 — 2026-09-29

Big update!
- New Monster Book: collect weapons and monsters for permanent ATK bonuses (kept after rebirth)
- Mighty Blow now deals 3x to bosses, 6x during their special-attack warning
- All 100 enemies and bosses now come alive with animations for winding up, attacking and taking hits
- Added a finishing blow when you fail to parry a boss's big attack, and a deflect when you parry it
- Your blacksmith now has HP and fights enemies and bosses for real
- Lost to a boss? Choose a perk that works only against that boss and try again
- New sound effects on the perk selection screen, plus refreshed BGM for each stage and new sound effects
- Defeating bosses now advances the story, bit by bit
- Now available in 13 languages (switches automatically to your device language)
- Fixed many bugs, including misaligned backgrounds

### 1.3.1 — 2026-08-11

■ Boss Battle Improvements
• Fixed an issue where the game could continue running behind the boss defeat dialog
• The game now pauses until you choose to retry or retrain from the start of the area

■ Other Improvements
• Fixed the Rate App button in Settings so it opens the correct App Store review page
• Improved stability and usability

### 1.3.0 — 2026-08-09

■ Expanded Perk System
- New rule-changing perks
- More chances to pick perks as you climb floors
- Spend Smith Souls to unlock new perks

■ Boss Battles Reworked
- Dedicated boss battle music
- Lose to a boss and retrain from the start of the area, or watch an ad to retry instantly and keep the first-clear bonus
- Elite enemies and boss shield mechanics

■ Other Improvements
- Attack power display moved, tap it for a damage breakdown
- Better damage number visibility and UI polish
- New How to Play guide in Settings
- Fixed a bug where the tutorial could get stuck

### 1.2.3 — 2026-06-22

Improved the layout on smaller screens.
Updated enemy names to better match their appearances.
Fixed issues in the forging minigame and item interactions.

## Apps similar to Blacksmith Merge | Idle RPG

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Idle Minertia - Mine & Forge](https://appshunter.io/ios/app/idle-minertia-mine-and-forge/id6748000916) | 4.8 (103) | Free | Games |
| [Idle Pocket Crafter 2](https://appshunter.io/ios/app/idle-pocket-crafter-2/id6748950645) | 4.6 (92) | Free | Games |
| [Idle Thief Village: Retro RPG](https://appshunter.io/ios/app/idle-thief-village-retro-rpg/id6741063032) | 4.5 (287) | Free | Games |
| [Archmage Idle](https://appshunter.io/ios/app/archmage-idle/id6771789648) | 4.6 (57) | Free | Games |
| [Idle Chest](https://appshunter.io/ios/app/idle-chest/id6744372975) | 4.5 (109) | Free | Games |
| [Brick Inc.](https://appshunter.io/ios/app/brick-inc/id6499560136) | 4.7 (710) | Free | Games |

## More apps by Caprio Lab

- [HIIT Timer - Simple Timer](https://appshunter.io/ios/app/hiit-timer-simple-timer/id6752818078)
- [anxijournal](https://appshunter.io/ios/app/anxijournal/id6755478437)
- [BlurMe｜人物自動認識ぼかしアプリ](https://appshunter.io/ios/app/blurme/id6755762589)
- [FastFlow - Fasting Tracker](https://appshunter.io/ios/app/fastflow-fasting-tracker/id6756208094)
- [壁までいくら - バイトのシフト給料計算・年収の壁](https://appshunter.io/ios/app/id6760222980)

All apps by Caprio Lab: https://appshunter.io/developer/1841174043

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-03.*