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Game assets are the reusable files that make up everything you see, hear, and interact with in a game: sprites, 3D models, textures, sound effects, music, fonts, and UI elements. You can create them yourself, commission them, or download ready-made packs — and Kenney (kenney.nl) is a well-known source that offers "thousands of completely free game assets," with an all-in-one package available for downloading everything at once plus free updates. The main thing to get right before you commit is licensing: check whether a pack is public domain/CC0 (no attribution needed) or requires credit, and confirm the license covers commercial use.

The main categories of game assets

Most packs are organized by genre or style (platformer, top-down, puzzle), which matters more than raw file count — a consistent art style saves you from a mismatched-looking game.

Licensing: what you actually need to check

• CC0 / public domain — no attribution required, commercial use generally allowed. This is the simplest case.
• CC-BY — free to use, but you must credit the creator in the way they specify.
• Custom licenses — read the actual terms; some restrict commercial use, redistribution, or use in certain engines.

Kenney's assets are presented as "completely free game assets for you to use," and the site also offers a paid all-in-one package and a club membership for early access and extras. Free availability and paid convenience tiers can coexist, so treat "free to download" and "free to use commercially" as two separate questions and verify each.

Where to get free assets

Kenney is a concrete example of a CC0-style library: you can browse and download individual packs for free, or get the all-in-one package to grab everything at once with free updates. The site also publishes free and open source Starter Kits for various game genres, aimed at people new to game development, plus tools for creating 3D models without deep knowledge of complex software or frameworks.

Other common routes: itch.io asset packs, OpenGameArt, and engine marketplaces. Whatever the source, download one pack first and test it in your project before building around it.

Importing and organizing assets in Unity, Godot, and Unreal

The steps are similar across engines:

1. Create a folder structure before importing — e.g. Art/Sprites, Art/Models, Audio/SFX, Audio/Music, UI. Consistent naming (player_idle_01.png) prevents chaos later.
2. Drop files into the project (or use the engine's import menu). The engine generates its own metadata files — don't move assets outside the editor or you'll break references.
3. Set import settings per asset type: sprites need pixel-per-unit and filter mode (point filter for pixel art); 3D models need scale and material import options; audio needs compression and loop settings.
4. Verify in a test scene — place one sprite, one model, and one sound to confirm scale, pivot, and playback before importing the whole pack.

Expected result: assets appear in your project browser, drag into scenes, and render/play correctly. Common snags: wrong scale (models huge or tiny), blurry pixel art (filter mode left on bilinear), and broken references after renaming files outside the editor.

Practical checks before committing to a pack

• Style consistency — do the sprites, UI, and fonts look like they belong to the same game?
• Format fit — does your engine import the provided formats directly, or will you need conversion?
• Coverage — does the pack include the animations/states you need, or only static art?
• License clarity — is the license stated on the download page, and does it match your intended use?
• Scale test — import a few files and check them in-engine, not just in a preview image.

If you're just starting out, a single consistent free pack plus a Starter Kit is usually enough to prototype a full game loop before you invest in custom art.

If you're new to Ahrefs and want to run your first SEO audit, the fastest path is: open Site Explorer, enter your target URL, review the Overview for a health snapshot, then dig into Organic Keywords, Top Pages, and Site Audit to find specific problems. From there, build a short prioritized to-do list instead of trying to fix everything at once.

This tutorial walks through that workflow using a realistic starting scenario, explains what the numbers mean, and shows how to turn findings into actions.

Before You Start: Pick a Narrow Scope

A common beginner mistake is auditing an entire large website on day one. The reports become overwhelming, and you can't tell which issues matter.

Instead, choose one of these starting points:

• A single important page (your homepage or a key product/service page)
• A small site (under ~50 pages, e.g., a personal blog or small business site)
• One section of a bigger site (e.g., /blog/)

For this tutorial, assume you're auditing a small business site with about 30 pages. The same steps scale up later.

You'll need an Ahrefs account to follow along. Ahrefs offers paid plans, and pricing and feature limits change over time, so check the current Pricing page for what's included in each tier before committing.

Step 1: Enter Your Target in Site Explorer

Site Explorer is Ahrefs' core tool for analyzing any website or URL.

1. Open Site Explorer from the top navigation.
2. In the search box, paste your domain (e.g., example.com).
3. Choose the Exact URL or Domain mode depending on scope. For a full-site view, use Domain or Prefix; for a single page, use Exact URL.
4. Press Enter.

You'll land on the Overview report. Don't try to absorb everything — focus on four numbers first.

Reading the Overview Snapshot

Important caveat: Ahrefs' traffic and keyword numbers are estimates based on its own data. They won't match Google Search Console or your analytics exactly. Treat them as directional, not absolute.

Step 2: See What You Already Rank For

Go to Organic Keywords in the left sidebar. This shows queries where your site appears in search results.

Sort by Traffic (descending) to see which pages bring the most estimated visitors. Then look for:

• Keywords ranking in positions 4–15 — these are often the easiest wins. A small content or on-page improvement can push them onto page one.
• Keywords with high volume but low position — potential opportunities if the topic is relevant.
• Irrelevant keywords — if you rank for something off-topic, it may signal thin or mismatched content.

Write down 5–10 of the position 4–15 keywords. These become your first optimization targets.

Step 3: Find Your Best and Weakest Pages

Open Top Pages. This ranks your URLs by estimated organic traffic.

Look for two things:

1. Your top performers — understand what topics and formats work. Can you create more content like this?
2. Pages with traffic but poor rankings — these may need on-page fixes (title, headings, internal links).

If a page gets zero traffic and targets a topic you care about, it's a candidate for a rewrite or consolidation.

Step 4: Run a Technical Site Audit

Now move to Site Audit. This crawls your site and flags technical and on-page issues.

1. Click Site Audit → New project.
2. Enter your domain and set crawl settings (default is usually fine for a small site).
3. Start the crawl and wait for it to finish.

Once complete, you'll see a Health Score and a list of issues grouped by category.

Which Issues to Fix First

Not all issues are equal. Prioritize in this order:

Ignore low-impact warnings (like minor meta description length) until the big items are handled.

Step 5: Turn Findings Into a To-Do List

You now have raw data. Convert it into a short, actionable list. Example:

1. Fix 3 broken links found in Site Audit.
2. Rewrite title tags on 5 pages with duplicate titles.
3. Improve 4 pages ranking in positions 6–12 by adding missing subtopics and internal links.
4. Remove or update 2 thin pages with no traffic.

Keep the list to 5–10 items max for your first audit. Finishing a short list beats starting a long one.

Common Beginner Mistakes

• Chasing every red flag. Site Audit flags many minor issues. Fix what affects rankings and users first.
• Trusting estimates as exact numbers. Ahrefs data is modeled, not measured from your analytics.
• Auditing a huge site too early. Start small to learn the interface.
• Ignoring search intent. A page can be technically perfect but still fail if it doesn't match what searchers want.
• Forgetting to re-crawl. After fixes, run Site Audit again to confirm improvements.

Where to Go Next

Once your first audit is done:

• Compare with competitors using Site Explorer's Competing Domains and Content Gap reports.
• Track keyword rankings over time with Rank Tracker.
• Explore backlink opportunities in the Backlinks and Link Intersect reports.
• Set up recurring Site Audit crawls so new issues surface automatically.

Your first audit isn't about perfection — it's about building a repeatable habit: enter a target, read the key reports, pick the highest-impact fixes, and act. Do that once a month and your site's health compounds.