# CoreShift: Abstract Strategy — The Neutron Board Game

> The Neutron Board Game (iPhone/iPad app by Jozsef Farkas.)

- Source: https://appshunter.io/ios/app/coreshift-abstract-strategy/id6761764965 (this page in markdown: same URL + `.md`)
- Developer: [Jozsef Farkas](https://appshunter.io/developer/1891341454)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 32 MB
- Languages: English
- Released: 2026-04-14
- Data updated: 2026-07-08
- User reviews in markdown: https://appshunter.io/ios/app/coreshift-abstract-strategy/id6761764965/reviews.md

## What is CoreShift?

CoreShift is a sleek, minimalist strategy game based on Neutron — a classic abstract board game of pure skill, positioning, and tactics.
Easy to learn. Deep to master. Every move can open a path, create a trap, or turn the match completely. No randomness. No hidden information. Pure strategy.
THE GAME Play on a 5×5 grid. Each player controls five pieces, while a single amber token — the Neutron — begins at the center.

On every turn, you must:
1. Slide the Neutron as far as it can move.
2. Slide one of your own pieces (horizontal, vertical, or diagonal).
Pieces move until blocked by the edge or another piece — they cannot jump.

How to win:
* Move the Neutron onto your own baseline.
* Trap your opponent so they have no legal Neutron move.

QUICK OR CLASSIC
* Quick mode: Fast, aggressive openings with immediate tension.
* Classic mode: Traditional rules where the first player skips the opening Neutron move for a more balanced start.

THREE AI DIFFICULTY LEVELS
* Easy: Learn the fundamentals.
* Medium: Strong tactical play.
* Hard: Advanced Monte Carlo Tree Search (MCTS) AI that adapts to every position.

ONLINE MULTIPLAYER — BETA 
Play real-time matches worldwide through Game Center. Our Elo rating system (starting at 1200) ensures you always face a fair challenge.
* Climb the Ranks: Bronze, Silver, Gold, Platinum, and Diamond.
* Social: Add friends after matches, send instant rematches, and react with quick chat.
* No Waiting: If no live opponent is available, Skynet — our built-in AI — keeps the match moving.

TOURNAMENT MODE 
Five rounds. One run. No breaks. Easy → Medium → Medium → Hard → Hard Win all five to complete the challenge and track your progress on Game Center.

STATISTICS & ACHIEVEMENTS 
Track win rates, streaks, fastest victories, and total play time. Unlock badges and Game Center achievements tied to real milestones.

DESIGNED FOR iOS
* Flat, minimal design with Dark and Light mode.
* Smooth animations and haptic feedback on every move.
* Atmospheric audio and satisfying "game feel."

CoreShift is free to play. Tournament rounds 3–5 and Hard AI require a one-time Pro upgrade ($3.99).

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| CoreShift Pro | $3.99 | one-time |



## Version history (last 2 releases)

### 2.1 — 2026-05-04

CoreShift 2.1 — More reliable multiplayer and smarter opponents.

* MATCHMAKING FIX: Online games now connect faster and more reliably.
* SMARTER SKYNET: No opponent? AI now adapts to your rank — face Skynet Jr., Skynet, or Skynet Sr.
* BETTER GAME BALANCE: Medium AI is fairer. Hard AI is more dynamic and less predictable.
* ELO IMPROVED: Your rating now updates more accurately after each match.
* VIEW PROFILE: See your opponent’s Game Center profile after a game.
* POLISH & FIXES: Visual improvements, smoother experience, and stability fixes.

### 1.0 — 2026-04-14

No release notes.

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*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 2026-07-08.*