BLOCK FORGE complete guide

The board and the tray

The board is ten columns wide. Every turn, a tray beside the board offers exactly three pieces of different shapes. You must place all three somewhere on the board before a fresh tray of three appears, so the real puzzle is the order: a piece that fits now may have no home after its two neighbors are down.

There are two ways to place a piece. On touch screens, press and drag it from the tray to the board; the game highlights where it will land. Alternatively, tap the piece once to select it, then tap the destination cell. Both methods work with a mouse on desktop as well.

Clearing lines and scoring

When a horizontal row is filled across all ten columns, it clears instantly. Each cleared line has a base value of 100 points, which is then multiplied by the difficulty: ×1 on Easy, ×2 on Normal, ×3 on Hard, so a single line is worth 100, 200, or 300 points.

Clearing two, three, or even four lines with one placement multiplies your reward in a single stroke, and the game celebrates the bigger clears with escalating callouts. Since a placement that completes several rows at once uses the same three-piece budget as a placement that completes none, multi-line setups are the single most efficient habit you can build.

Combo streaks

BLOCK FORGE tracks consecutive placements that clear at least one line. Every step in the streak adds 20% to your score multiplier: the second clear in a row earns 1.2 times its normal value, the third 1.4 times, and so on. Place a piece that clears nothing and the streak resets.

Combos change how you should think about tempo. A greedy quadruple clear followed by three dry placements is often worth less than four modest clears in a row. Strong players deliberately hold one nearly-complete row in reserve so the next tray can keep the chain alive.

Ice obstacles

Runs begin with a few frozen cells scattered on the board, and the ice descends step by step as time passes; the descent is slow on Easy, brisk on Normal, and relentless on Hard, accelerating further with each level. Ice occupies cells just like your blocks do, so a wall of it shrinks your placement options fast.

Ice does not have to be tolerated. Clearing lines adjacent to frozen cells damages the ice around them, so aim your clears where the ice is thickest. Treating ice removal as a scoring opportunity, rather than routing around it, is what separates long runs from short ones.

Levels, obstacle rows, and game over

Your level rises with cumulative score: every 1,000 points on Easy, 2,000 on Normal, and 3,000 on Hard. Leveling up is not purely good news; on Easy and Normal an obstacle row pushes up from the bottom when you advance, and on Hard the board gains obstacle rows periodically no matter what you do.

The run ends when none of the three tray pieces can legally fit anywhere on the board. Because you can always see all three upcoming pieces, most game overs are avoidable a full turn in advance: if the tray holds a large square or a long bar, keep a landing zone alive for it before spending your flexible pieces.

The three difficulties and trophies

Easy caps at Level 5, uses the slowest ice, and awards its trophy when you reach Level 5, which also unlocks Normal. Normal caps at Level 10, doubles all line values, and its Level 10 trophy unlocks Hard. Hard has no level cap at all; its trophy arrives at Level 10, and earning it automatically completes the Easy and Normal trophies too.

Each difficulty keeps its own independent save: score, level, and board state. Switching from Normal back to Easy does not cost you anything, and the menu shows the saved level for each difficulty so you always know where you stand.

Note that trophies reflect genuine standing. Starting a difficulty over from the beginning clears a trophy you no longer qualify for, so a trophy on the shelf always means the save behind it actually reached the requirement.

Practical strategy

Keep the stack low and flat. Tall, jagged towers create single-cell holes that only specific pieces can fill, and on higher difficulties the ice will reach your towers before rescue arrives.

Work near the ice on purpose, spend big pieces early in each tray, and always ask which of the three pieces is hardest to place before touching any of them. Placing the awkward piece first, while the board is most open, prevents most end-of-tray disasters.

• Place the least flexible piece of each tray first.
• Prefer clears adjacent to ice to erode it while you score.
• Hold one nearly-finished row to keep combo streaks alive.
• Before ending a turn, check that a 3×3 square could still land somewhere.
• On Hard, prioritize survival over greed; the ×3 multiplier rewards patience.

Saving, installing, and playing anywhere

Progress is saved automatically in your browser's local storage after every meaningful change, separately for each difficulty. Nothing is uploaded; clearing your browser data is the only way a save disappears. The "From the start" button begins the selected difficulty over when you want a clean slate.

BLOCK FORGE also works as an installable web app. Add it to your home screen or desktop and it opens full-screen with the same save, no app store required. An internet connection is needed to load the page and its services.