Life & fun · alternatives · 2026
24 alternatives to Sidecade
Instant web games on any website
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Sidecade launched in 2023; newer entries below may have overtaken it.
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WhatRuns▲1,045Discover what runs a website in one click 🖥️ 🔍
2017 · whatruns.com · its alternatives →
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SidePage▲179A free tool for building simple sidebar layout websites
2021 · sidepage.co · its alternatives →
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Show HN: Boardzilla, a framework for making web-based board games Tldr: We’ve made a framework for web-based board games. You can try out some games over at https://boardzilla.io, or you can take a look at https://docs.boardzilla.io to learn more about how to develop your own game. Source is available at https://github.com/boardzilla Hey y’all. My brother and I have made a framework for board games. During the pandemic we started to look at BGA but got discouraged by how old-fashioned the tools were and how cumbersome the development process was. We set out…
2024 · boardzilla.io · its alternatives →
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900+ classic arcade games, no quarters required.
2014 · archive.org · its alternatives →
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Side Space▲364Side Space is an AI-powered browser extension for managing tabs in a vertical side panel. Side Space is a browser extension designed to help users organize and manage their open tabs more efficiently. It adds a vertical tabs manager to your browser’s side panel, making it easier to categorize, group, and switch between tabs for work, life, hobbies, and more. Key features include: • Vertical Spaces: Organize tabs into separate spaces (like work, shopping, or school) for better focus. • AI-Powered Grouping: Automatically group tabs using AI, or by domain, to reduce clutter. • Cloud Sync: Sync…
2024 · sidecopilot.com · its alternatives →
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The HN Arcade▲352I love seeing all the small games that people build and post to this site. I don't want to forget any, so I have built a directory/arcade for the games here that I maintain. Feel free to check it out, add your game if its missing and let me know what you think. Thanks!
Jan 2026 · andrewgy8.github.io · its alternatives →
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Simple retro paddle arcade game written in Javascript, using good ol' Canvas.
2024 · raould.github.io · its alternatives →
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2020 · titlerun.xyz · its alternatives →
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DeskArcade▲83An arcade in your menu bar - playable over anything
Jun 2026 · getdeskarcade.com · its alternatives →
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Thought I would post in celebration of 1 year of my website being online. I've been working on it on and off and currently the website allows users to play Hex, Tumbleweed, Amazons, and Connect 6 against friends or against practice bots. I've been a long time player of some of these games and I felt for a long time that the world could use a few more popular abstract strategy games compared to Chess or Go. If you try it, let me know what you think. I'm always looking for new games or new features to add :)
2025 · abstractboardgames.com · its alternatives →
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SidePanel Buddy▲135Open any website in chrome side panel
Dec 2025 · chromewebstore.google.com · its alternatives →
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AxisTheGame.com offers free online games for everyone. No downloads, no registration, just pick a game and play straight from your browser.
2014 · axisthegame.com · its alternatives →
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Discover and play games free online games in your browser
2025 · chillarcade.xyz · its alternatives →
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GameSnacks▲65Hi HN! I built a 3D arcade racing game in HTML5 using PlayCanvas. It features arcade-style physics inspired by OutRun, with PS1/Dreamcast-style graphics. The multiplayer is asynchronous: you race against the “ghosts” (replays) of up to 7 other players, and after finishing a run you can share a link with a friend so they can race your ghost 1v1. The game currently has 20 tracks, plus a “daily challenge” mode with procedurally generated tracks. We’ve tested it on both desktop and mobile. It supports touch and keyboard controls, though I personally prefer playing with a keyboard in…
2020 · gamesnacks.com · its alternatives →
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Buncha Games▲61Instant-play Games & UGC Worlds for desktop & mobile web
Sep 2026 · bunchagames.com · its alternatives →
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The Classic Arcade game, now a Chrome Extension
2017 · chromewebstore.google.com · its alternatives →
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Arcadely▲10Free browser games instantly, no download or signup needed
Aug 2026 · arcadely.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →