# Eat Chess: Royal Merge — Solo & Versus Board Puzzle > Chess merge puzzle game with solo and local versus modes on a 4x4 board. (iPhone/iPad app by David Lew.) - Source: https://appshunter.io/ios/app/eat-chess-royal-merge/id6767652526 (this page in markdown: same URL + `.md`) - Developer: [David Lew](https://appshunter.io/developer/1890623920) - Category: Games, Entertainment, Board, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 47 MB - Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), Mexican Spanish, Chinese (Traditional, Taiwan) and 1 more - Released: 2026-05-13 - Data updated: 2026-06-25 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/eat-chess-royal-merge/id6767652526/reviews.md ## What is Eat Chess? Royal Merge is a chess merge puzzle played on a compact 4×4 board. Pick one piece, move it by simplified chess rules, and merge it with a matching piece of the same type and level. Pawns become Knights, then Bishops, Rooks, Queens, Kings, and higher-level Pawns. The board fills fast. A quiet setup move can matter as much as the merge it opens. HOW IT PLAYS Select a piece. Legal squares light up. Move to an empty square, merge with a match, or use Castle Swap when a same-level King and Rook line up with a clear path. Every legal move into empty space and every Castle Swap adds a new Pawn. Pawn Spawn adds a Pawn on every second merge. Royal Reserve drops a Level 1 Pawn, Knight, Bishop, or Rook after every five successful actions. Every arrival can help, and every arrival takes space. Back-to-back merges build a combo multiplier. A move into empty space or a Castle Swap breaks the chain, so timing matters. SOLO Play without a clock, add a Player Clock, set an Increment, or cap the run with a Turn Limit. Official Solo runs can count toward local records, Game Center leaderboards, and achievements. Solo also includes Hint. It points out possible moves, costs part of your current score, and never plays the move for you. VERSUS Two players share one board on the same device. Player 1 starts. After each legal action, the turn passes and the board switches to the active player's chosen chess set. Pieces are shared, not owned. The active player scores only when they make a merge. Versus supports per-player clocks, Increment, a shared Game Clock, and Turn Limit. If a timed player clock hits zero, Clock Collapse keeps 20% of that player's score, resets the clock, and leaves that player on turn. The match continues. COSMETIC OPTIONS Start with free chess sets and the Quiet Royal theme, or add optional cosmetic sets, themes, and the Royal Patron badge. Purchases do not change movement, scores, spawns, hints, timers, Castle Swap, leaderboards, or match results. APPLE WATCH Play Solo or Battle from the Watch app with the same 4×4 board, local save and resume, time controls, Solo undo, direct tap controls, optional Digital Crown selection, ten free board presets, and ten free piece styles. Watch play is standalone and does not require an iPhone connection. ## Key features - Chess merge puzzle gameplay - Compact 4x4 board - Solo play with time controls - Local versus multiplayer - Castle Swap mechanic - Combo multipliers - Apple Watch support ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Chess Sets Pack | $1.99 | one-time | | Themes Pack | $1.99 | one-time | | Royal Patron | $9.99 | one-time | | Royal Bundle | $2.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/eat-chess-royal-merge/id6767652526/reviews.md ### 5/5 — Chess Merge like 2048 *2026-05-16* I like merge games and 2048, so this one is fun for me. You don’t let the board fill up, think steps ahead, try to get high score. Yeah, very good, recommend it. ## Frequently asked questions about Eat Chess ### What is the main goal in Eat Chess: Royal Merge? The main goal is to strategically move chess pieces on a 4x4 board to merge them with matching pieces of the same type and level, aiming to create higher-level pieces and manage the filling board. ### Can I play Eat Chess: Royal Merge offline? The description focuses on solo and versus modes, which typically require active play. While specific offline functionality isn't detailed, solo play without explicit online requirements suggests it may be playable offline. ### Does Eat Chess: Royal Merge have ads? No, Eat Chess: Royal Merge does not contain advertisements. The app is free to download and play, with optional cosmetic purchases available. ### How does the versus mode work in Eat Chess: Royal Merge? In versus mode, two players share a single device and board. Turns alternate, and the active player scores by making merges. The game supports various time controls for each player. ### What are the cosmetic options in Eat Chess: Royal Merge? Players can start with free chess sets and themes. Optional cosmetic sets, themes, and a Royal Patron badge can be purchased, but these do not affect gameplay mechanics or scores. ### Is Eat Chess: Royal Merge available on Apple Watch? Yes, Eat Chess: Royal Merge is available on Apple Watch, allowing players to enjoy solo play and battles on the same 4x4 board with time controls and other features. ### How often is Eat Chess: Royal Merge updated? The app was last updated on June 19, 2026, with version 1.0.9. This indicates a recent update, suggesting ongoing support and potential for future improvements. ### What is the age rating for Eat Chess: Royal Merge? Eat Chess: Royal Merge has an age rating of 4+, making it suitable for young children and families. ## Version history (last 5 releases) ### 1.0.9 — 2026-06-19 Royal Merge now includes more Apple Watch board styles. Play Solo or Battle standalone on watchOS with the same 4×4 board, local save and resume, time controls, Solo undo, direct tap controls, optional Digital Crown selection, and ten free Watch board presets. ### 1.0.8 — 2026-06-14 Royal Merge now includes more Apple Watch board styles. Play Solo or Battle standalone on watchOS with the same 4×4 board, local save and resume, time controls, Solo undo, direct tap controls, optional Digital Crown selection, and ten free Watch board presets. ### 1.0.7 — 2026-06-13 Royal Merge now includes an Apple Watch app. Play Solo or Battle standalone on watchOS with the same 4×4 board, local save and resume, time controls, Solo undo, direct tap controls, optional Digital Crown selection, and free Watch color presets. ### 1.0.6 — 2026-06-07 Royal Merge now supports 11 languages: English, German, Spanish, French, Italian, Japanese, Korean, Portuguese, Vietnamese, Simplified Chinese, and Traditional Chinese. This update also keeps Solo Game Center leaderboards and achievements compatible across iPhone, iPad, and Mac. Same game, more players welcome at the board. ### 1.0.4 — 2026-05-29 Under-the-hood performance and stability improvements: smoother gameplay and faster game saves. Nothing changes about how you play. Royal Merge just feels snappier. ## More apps by David Lew - [DocCite](https://appshunter.io/ios/app/doccite/id6761644281) - [Eat Chess: Snack Attack](https://appshunter.io/ios/app/eat-chess-snack-attack/id6764901259) - [Board Together: Math Practice](https://appshunter.io/ios/app/board-together-math-practice/id6774866117) All apps by David Lew: https://appshunter.io/developer/1890623920 --- *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 2026-06-25.*