Spell Tower

Spell Tower guide · rules, scoring, strategy

How to Play Spell Tower: Rules, Scoring and Tower-Saving Strategy

Spell Tower is a word game played on a stack of letter tiles seven columns wide. You trace words through touching letters to clear them, while new rows keep pushing up from the bottom. If any column grows past nine tiles, the tower topples and the run ends. Long words, gold tiles, the letters J, K, Q, X and Z, and fast chains are what separate a 500-point game from a 5,000-point one.

Every number below comes from the game's own rules code: board size, letter values, timers and multipliers.

How to play

The board is 7 columns by 9 rows, and a game starts with 4 rows filled. Each tile shows a letter and its point value in the corner.

1. Trace a word. Drag through letters that touch, sideways, up, down or diagonally. Each tile can be used once per word. You can also tap tiles one at a time.
2. Check the word bar. The word appears above the board with its points if it is valid. Tiles that will be blasted alongside it are tinted pink before you commit.
3. Submit. Lift your finger after dragging, tap the last tile again, press Spell it, or press Enter. Backspace removes the last letter; dragging back onto the previous tile does the same.
4. Watch the tower settle. Cleared tiles disappear and the tiles above drop down to fill the gap, which can line up new words.

Words need at least 3 letters and must be in the game's 83,526-word English list. A word that is not in the list is rejected with a message, your selection clears, and it also resets your combo, so guessing has a cost.

The Q tile reads "Qu" and counts as two letters, so QUIT is a four-letter word made from three tiles. That is a gift for long words and for the five-letter blast threshold.

Rise and Calm modes

Rise (timed) is the default. A bar under the score fills up, and when it is full a new row pushes in from the bottom, lifting every column by one. The bar is 13 seconds long at level 1 and shrinks by 0.85 seconds each level, bottoming out at 4.5 seconds from level 11 on. You level up every 6 words.

The clock only starts once you touch the board, and it keeps running while you trace. If a row rises mid-word, your selection rides up with the tiles, so you do not lose it.

Calm (turn based) has no clock at all. Instead, the tower rises when you spell a short word: any word of 3 or 4 letters adds a row. Words of 5 letters or more do not. Calm is the mode for thinking, and it teaches the single most important habit in the game: find the long word.

In both modes the game keeps play moving: if the board drops below 14 tiles, rows rise automatically until there is enough to spell with. A fresh row always has between 2 and 4 vowels and at most one tough letter (J, K, Q, X, Z or V), so new rows are always spellable.

How scoring works

A word's score is built in four steps:

1. Add up the letter values of every tile in the word.
2. Multiply by the word's length.
3. Double it for each gold tile in the word.
4. Add 5 points for every extra tile the word blasts, then apply your combo multiplier.

Step 2 is the one that matters. Because the letter total already grows with length, multiplying by length again means points climb roughly with the square of the word length. Six one-point letters score 6 × 6 = 36; three of them score only 3 × 3 = 9. Doubling the length quadruples the score before any bonus.

Combos

In Rise mode, each word you spell within 7 seconds of the previous one extends your combo. The multiplier is 1× for the first word, then rises by 0.25 per chained word: 1.25×, 1.5×, 1.75×, up to a cap of 2.5× on the seventh word in a row. Let 7 seconds pass, or submit a word that is not in the list, and it resets. The current multiplier shows in the score bar, and the points in the word bar already include the multiplier your next word would get.

In Calm mode there is no clock to break a chain, so the combo keeps climbing word after word until you submit an invalid word. Play carefully and every word from the seventh onward scores 2.5×.

Real examples from one game

Notice that the eight-letter AWAITERS, built mostly from one-point letters, outscored the Z word more than five times over.

The Raise button

Raise pushes the next row in immediately. In Rise mode it pays 10 points for every second left on the clock (rounded up), and the button shows the bonus live: "Raise +130" at the very start of a level-1 row. In Calm it simply adds a row, with no points. Raising when the board is low is free points; raising when it is high is how towers topple.

Blasts, rare letters and gold tiles

Long-word blast. A word of 5 or more letters also clears every tile directly above, below, left and right of each letter in the word (not diagonals). Each of those extra tiles is worth 5 points. A long word snaking through the middle of a crowded board can clear 15 or 20 tiles at once.

Rare-letter row clear. If your word uses a J, K, Q, X or Z tile, every other tile in that tile's row is cleared too. These tiles have an orange edge so you can spot them. The row clear works on words of any length, so a three-letter word like ZIP or JOT becomes a row eraser.

Gold tiles. Every new tile has a 6% chance to be gold. Each gold tile in a word doubles the score, so a word through two gold tiles scores 4×.

Strategy, beginner to advanced

Beginner

1. Watch the tallest column, not the average. The game ends when one column overflows, even if the rest of the board is low. Aim words through the tallest stack first.
2. Look for suffixes and prefixes. S, ED, ER, ING and RE stretch a three-letter find into a five-letter blast. AWAIT becomes AWAITERS if the letters line up.
3. Use Qu. Because it counts as two letters, a QU word reaches the five-letter blast with one fewer tile, and it clears the Q's row as a bonus.

Intermediate

4. Spend rare letters where they hurt most. A J, K, Q, X or Z clears its row no matter where it sits. Use one in a crowded row near the top of your tallest columns, not on a row that is already half empty.
5. Raise early only when the tower is low. At level 1 a full-clock Raise is worth 130 points, as much as a decent six-letter word. Do it while the tallest column is 5 or below; stop well before the red border appears.
6. Route long words through gold. A gold tile doubles everything, including the length bonus. Two golds in one long word is the biggest single score in the game.
7. Save hints for emergencies. You start with 3 and earn one more each level, up to 5. A hint finds the longest word on the board up to 7 letters, lights up its first two letters and tells you its length. That is worth far more when the border is red than at the start.

Advanced

8. Bank the combo, then cash it. In Rise, quick three-letter words inside the 7-second window build the multiplier. Once you are at 1.75× or more, play the big word. The multiplier hits the whole score, gold and blast included.
9. Plan the collapse. When tiles clear, everything above drops. Clearing the letter between two halves of a word can bring the halves together, so look one move ahead.
10. In Calm, refuse short words. Every 3 or 4 letter word adds a row, while 5+ letter words leave the height alone and blast extra tiles. Short words are a last resort, and with no clock, the combo builds as long as you never submit a misspelling.

Use the tower forecast

Under the controls, "Show tower forecast" opens a panel that compares every column's height now with its height after the word you have selected. It counts the cleared and blasted tiles, includes any rows a Calm short word or a refill would add, and tells you whether you would overflow. It is read-only, and the Rise clock keeps ticking while you look.

Surviving near the top

When the tallest column reaches 8, the board border turns red. At 9, the next row that rises tips it over. In Rise mode you get one timer cycle, which may be as little as 4.5 seconds at high levels. Forget points at that moment: take any valid word that removes a tile from the tall column, ideally a rare-letter word or a five-letter blast that eats into it from the side. Never press Raise with a red border.

Common mistakes

FAQ