Dev tools · alternatives · 2026
24 alternatives to Sec Arcade
The home of competitive hacking.
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. Sec Arcade launched in 2022; newer entries below may have overtaken it.
- 1MM
2014 · codersbracket.com · its alternatives →
- 2HS
2018 · github.com · its alternatives →
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Find and compete at the best student hackathons in the world
2014 · its alternatives →
- 5CH
2016 · code.hackmit.org · its alternatives →
- 6
Hacktivate▲139A capture-the-flag game teaching real cybersecurity skills
Oct 2025 · apps.apple.com · its alternatives →
- 7HL
2024 · github.com · its alternatives →
- 8HP
2011 · hackerthings.com · its alternatives →
- 9
- 10PT
Hey HN, I hacked together this fun project that lets you play any article on the front page of Hacker News as an interactive text game. You can create a game about anything by going to infinityarcade.com/ You can also use a URL, which is what this page uses. The whole thing is open source: https://github.com/themaximal1st/InfinityArcade
2023 · infinityarcade.com · its alternatives →
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SecuSpark▲78Turn boring cert exams into a MMORPG with boss fights
Apr 2026 · secuspark.com · its alternatives →
- 13
Playground▲198Earn $100K+ in weekly rewards for hacking AI agents.
Jul 2026 · playground.fabraix.com · its alternatives →
- 14
I love getting cool swag from hackathons and I also love designing PCB's, so when my friend asked me if I would design hackathon badges for a large game jam in singapore, I was absolutely down! The theme of overglade was a "The game jam within a game", pretty cool concept right! High schoolers from around the world were flown out to the event by hackclub after they spent about 70 hours designing their own game. These badges needed to be really cheap and simple, because we were going to manufacture about a hundred in a pretty limited amount of time. I went with a zero-power approach, which…
Apr 2026 · github.com · its alternatives →
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HackGATE▲128Empowering ethical hacking with visibility and control
2024 · hackgate.io · its alternatives →
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- 19PA
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 :)
Oct 2025 · abstractboardgames.com · its alternatives →
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- 24HN
One night I was deep in a rabbit hole, reading old HN comments. I eventually ended up scraping a bunch of usernames and building a game! Please suggest any other users who you'd want to see/upstanding members of the community who deserve to be featured.
2023 · hngitblame.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 →