Yes, you can play the Pattern Completion Test on a phone and without a mouse — the answer buttons accept taps, clicks, and the number keys 1 through 4, so the same five questions work on a touchscreen, a trackpad, or a keyboard alone. The five questions are fixed and product-authored, not pulled from a remote question service, so every device sees the same alternation, rotation, quantity, movement, and combined rule sequence in the same order. The game shell uses the site's existing layout tokens, reflows from narrow phones to wider screens, and avoids horizontal scrolling, so there is no need to pinch and zoom while reading the published rule or choosing a continuation. Every answer choice is exposed as a labelled button, so pointer users, touch users, and keyboard-only users all reach the same four options per question. Restart and the shared double-Escape boss key are also wired through the same accessibility-friendly controls, which means a run can be paused, reset, and resumed without ever needing a mouse. If your goal is to confirm input support before you start, you now have it: phone, keyboard, and mouse all work.
Input Methods at a Glance
The Pattern Completion Test deliberately routes every action through one shared button row, so each input method lands on the same internal state machine. The table below summarizes what each method does and which device class it covers.
| Input method | What it does | Where it works |
|---|---|---|
| Tap on a touchscreen | Selects an answer button with a finger | Phones, tablets, touchscreen laptops |
| Click with a mouse or trackpad | Selects an answer button with a pointer cursor | Desktop browsers, laptops |
| Number keys 1 through 4 | Selects the answer button with the same number label | Any physical or on-screen keyboard |
| Restart button | Returns the score, mistake count, and question position to the start | All devices |
| Double-Escape boss key | Instantly hides the game tab in shared browser shells | All devices |
Because the answer choices are unique per question and never reshuffle between runs, the option that is correct on a phone is the option that is correct on a laptop, and the keyboard shortcut that selects it on a desktop also selects it from a tablet's paired keyboard. There is no alternate "mobile edition" and no feature that is hidden behind a mouse.
How to Play on a Phone
The phone path is the same five-step flow, just driven by taps instead of clicks. Every answer button keeps a large enough touch target to be reliable on a narrow screen, and the rule text sits above the four frames so you do not have to scroll back up to reread it before choosing.
- Open the Pattern Completion Test in your mobile browser. The page reflows into a single column and avoids horizontal scrolling.
- Read the rule printed above the four frames, then inspect the four sequence frames and the question mark that stands in for the missing fifth.
- Tap one of the four answer buttons shown beneath the frames. Each button carries a visible focus ring and a descriptive label for assistive technology.
- If your tap was correct, the game advances to the next fixed question and your score goes up by 200. If your tap was wrong, the question stays in place, the rule stays visible, and the mistake counter increments by one.
- Tap Restart any time you want to return to question one with a zero score and a zero mistake count, or finish all five correct answers to lock in the exact 1,000-point total.
If your phone pairs with a Bluetooth keyboard, the number keys 1 through 4 will also work as taps on the answer buttons, so the same run can mix touch and keyboard input without breaking the fixed sequence.
How to Play Without a Mouse
Keyboard-only play is a first-class path, not an afterthought. Every answer button in the game has a matching number key for its answer, and the Restart control sits in a labelled region that screen readers can announce. To play the whole run from the keyboard, follow these steps.
- Open the Pattern Completion Test in your desktop or laptop browser; no download or sign-up is required.
- Read the rule printed above the four frames, then look at the four sequence frames and the question mark for the missing fifth.
- Press the number key that matches the answer you want to select: 1, 2, 3, or 4. The corresponding answer button receives a visible focus treatment.
- A correct press advances the question and adds 200 to your score. A wrong press keeps the current question in place, increments the mistake counter, and lets you trace the rule again before retrying.
- Two mistakes end the run. Restart resets the score, mistakes, and question position; pressing it on the keyboard triggers the same reset as clicking it with a mouse.
Because the questions are not randomized — as the related randomization guide for the Pattern Completion Test confirms — a keyboard user who memorizes the five published answers can repeat the run deterministically across sessions without ever touching a mouse.
The Five Pattern Rules and Their Fixed Answers
The five questions are not pulled from a runtime dataset; they are hand-authored fixtures with their rules and answers disclosed inside the game itself. The table below lists each rule type, the frames that are shown, and the continuation the game expects for a correct answer.
| # | Rule type | Frames shown | Fifth-frame answer |
|---|---|---|---|
| 1 | Simple alternation | Circle, square, circle, square | One circle |
| 2 | 90° clockwise rotation | Up arrow, right arrow, down arrow, left arrow | Up arrow |
| 3 | Increasing quantity | 1 triangle, 2 triangles, 3 triangles, 4 triangles | Five triangles |
| 4 | Grid position movement | Top-left, top-center, top-right, middle-right | Bottom-right |
| 5 | Combined shape and quantity | 1 circle, 2 squares, 3 circles, 4 squares | Five circles |
The four answer options inside each question are unique, and an incorrect choice never reshuffles the others. Because the published rule is shown on screen before you choose, you can predict the next frame, compare it with all four options, and only then commit to a tap, click, or number key.
Score, Mistakes, and the Restart Reset
The scoring model is intentionally simple and fully disclosed: every correct answer adds exactly 200 points, so solving all five fixtures produces the exact 1,000-point total the title implies. The game never subtracts points, never invents a partial intelligence score, and never converts points into a percentile. The mistake counter is the only failure path: two wrong answers deadlock the run and freeze further input until you press Restart.
Restart is the single reset control in the game. It returns the score, mistake count, and question position to their initial state so you can practice the same five fixtures again. The terminal-state freeze after completion or deadlock also prevents score farming and gives local browser checks a deterministic result, which is why the same five questions always produce the same five answers.
Accessibility Details Worth Knowing
Several design choices matter when you only have a phone or only have a keyboard. The four answer buttons carry descriptive labels rather than colour-only cues, and visible focus rings appear on whatever option a number key just selected. The three-by-three movement question exposes the marker's position in its accessible label, so the meaning of "bottom-right" is not carried only by visual placement on the grid. The game shell contains no animation loop and adds no package dependency, which keeps the page light on mobile data plans and stable on older tablets.
All of this runs inside the current browser tab. No answer, score, device detail, or activity history is uploaded by the component, and there is no account gate, no timer, and no advertising decision to click through. The local best score, when browser storage is available, lives in the same tab and can be cleared with the browser's own data controls. If you want to try a related browser puzzle that also documents its phone and keyboard support, the Hidato phone and keyboard guide walks through a different fixed-fixture path with the same touch-first, keyboard-friendly philosophy.