Flip Grid is a contemporary mobile-first puzzle recreation constructed with HTML5 Canvas, that includes addictive tile-flipping mechanics, procedural stage technology, and a number of gameplay guidelines that maintain each stage contemporary and interesting.
Gamers should rework the present board configuration right into a goal sample by strategically flipping tiles. Every stage introduces a unique rule set that impacts how tiles react, making a shocking quantity of depth from a easy core mechanic.
Designed for portrait cellular gadgets, Flip Grid is light-weight, straightforward to customise, and ultimate for builders seeking to publish on cellular net platforms, app shops, or recreation portals. A visible Stage Generator instrument is included, so you possibly can develop the sport from 17 ranges to lots of with out writing a single line of code.
- Options
- 17 puzzle ranges throughout 6 worlds — expandable with out restrict
- Visible Stage Generator instrument included: batch-create new ranges, verified solvable and difficulty-checked by the sport’s personal solver, then copy-paste them in
- Scrolling level-select display that lays out new worlds and ranges mechanically
- 8 tile-flipping rule techniques (7 used within the shipped ranges, plus a customized influence-map rule in your personal designs)
- Dynamic gameplay guidelines that change as you progress
- Cellular-first 9:16 portrait canvas design (390×844)
- Scales to suit any display measurement with out structure breaks
- Trendy neon-inspired interface
- Star-based development system (1–3 stars per stage)
- Transfer counter and efficiency monitoring
- Sensible trace system (2 hints per stage, limitless on Stage 1) — precise BFS solver on small grids, precise linear solver on giant grids, so hints at all times result in the answer
- Restart stage performance
- Progress saved to localStorage — ranges keep unlocked after refresh
- Easy tile flip animations and display transitions
- Works on desktop and cellular browsers
- Contact and mouse enter assist
- Light-weight codebase — no JavaScript frameworks or libraries
- Zero exterior dependencies — fonts are self-hosted, the sport runs absolutely offline
- Included Rule Varieties
The sport options 8 distinct gameplay mechanics that introduce new strategic depth as ranges progress:
- Cross Flip — tapped tile plus all 4 cardinal neighbors flip
- Neighbors Solely — solely the 4 cardinal neighbors flip (not the tapped tile)
- Full Burst — whole 3×3 space across the tapped tile flips
- Row Blast — whole row of the tapped tile flips
- Column Blast — whole column of the tapped tile flips
- Diagonal Flip — tapped tile plus its 4 diagonal neighbors flip
- Knight Transfer — tiles at chess knight-move distance flip
- Customized Affect Map — outline your personal flip sample per tile for absolutely bespoke mechanics
These rule variations considerably improve replayability and stop gameplay from turning into repetitive.
- Stage Generator Included — Broaden With out Coding
The bundled Stage Generator web page (`documentation/level-generator.html`) turns stage creation right into a point-and-click job:
- Batch mode — generate any variety of ranges directly for a selected world, rule, and issue vary
- High quality gate — each candidate stage is solved by the sport’s personal trace engine earlier than it’s accepted: unsolvable boards are unimaginable, duplicates are discarded, and the par used for star scoring is verified in opposition to the true optimum answer
- Single mode — craft one stage at a time with a dwell preview of the beginning and goal boards
- Copy-paste workflow — the instrument outputs ready-made code strains; paste them into one array and the brand new ranges and worlds seem within the recreation mechanically, full with a scrolling level-select display
The instrument runs on the sport’s precise engine information, so generated ranges at all times behave identically in-game.
- Straightforward to Reskin
All visible properties are centralized in a single `constants.js` file. The `CLR` colour token object and `FONT` variables management each visible factor drawn on the canvas — altering a handful of values is sufficient to produce a totally completely different look.
Frequent reskin situations:
- Sci-fi neon theme
- Fantasy / medieval theme
- Minimalist monochrome theme
- Company coaching instrument
- Model-matched customized theme
As a result of the sport is canvas-rendered, there aren’t any HTML factor types or complicated CSS selectors to untangle. The rendering code is clear and well-structured.
- Engagement & Retention
Flip Grid is designed round brief gameplay classes that encourage gamers to proceed progressing.
Key engagement components embrace:
- Rising puzzle complexity throughout 6 worlds
- Distinct rule techniques launched progressively
- Instantaneous stage restarts
- Fast studying curve with limitless hints on Stage 1
- Strategic depth that rewards planning over guessing
- 3-star completion system
- Clear world-based development path
- Progress mechanically saved to localStorage
- Quick-paced classes appropriate for informal cellular customers
The sport is straightforward to be taught however troublesome to grasp, encouraging gamers to replay ranges and obtain most stars.
- Technical Data
- HTML5 Canvas rendering (no DOM components in gameplay)
- CSS3 (structure and canvas scaling solely)
- Vanilla JavaScript — no frameworks, no construct step
- Cellular-first structure
- Fastened-resolution canvas (390×844) scales to any viewport
- Portrait orientation
- Contact and mouse occasion assist
- Cross-browser appropriate (Chrome, Firefox, Safari, Edge)
- localStorage for save/load persistence
- Deterministic seeded stage technology — each stage is reproducible from a single line of code
- Precise trace solver (BFS + GF(2) linear algebra) shared between gameplay, hints, and the extent instrument
- Self-hosted WOFF2 fonts — no CDN, absolutely offline-capable
- Light-weight supply — hundreds in below 1 second on a normal connection
- Nicely-structured and simple to increase
- Full HTML + PDF documentation included
- Appropriate For
- Cellular recreation publishers
- HTML5 recreation portals
- Instructional platforms
- Puzzle recreation collections
- Builders on the lookout for a customizable puzzle template
Flip Grid delivers an enticing puzzle expertise with easy mechanics, robust replayability, and a clear codebase that may be simply personalized and expanded for future tasks.
