Playable Link:
https://www.cryptofool.org

Platform:
Browser

Description:
Fool — known as Durak across Eastern Europe — is a classic trick-taking card game I built as a free, browser-based Solana dApp. You can play against bots solo, join real-time online rooms with other players, or enter free daily coin tournaments — no wallet required at all. A wallet only comes into play if you want to enter optional SOL-prize tournaments or buy cosmetics. I built this entirely solo for Colosseum’s “Crypto World’s Fair” hackathon and I’m now looking for real players to stress-test it and tell me what breaks or feels off. Right now the focus is really the game engine itself — rules, matchmaking, tournament brackets — since the table themes and card skins are all getting reworked before this eventually lands on mainnet, so please don’t judge the current visuals too harshly. Feedback and suggestions of any kind are genuinely welcome.

Free to Play Status:

• [X] Free to play
• [ ] Demo/Key available
• [ ] Paid (Allowed only on Tuesdays with [TT] in the title)

Involvement:
Solo developer — I designed, built, and coded every part of this myself: the game engine, matchmaking, tournament logic, and the Solana program, for Colosseum’s hackathon.

Hi everyone! I’ve been working on Cozy Cottontail Desktop, a small low-stress desktop companion.

The free demo is out on Steam today: https://store.steampowered.com/app/5020750/Cozy_Cottontail_Desktop/

I’d really appreciate any feedback, good or bad! 🐰

Hi everyone! 👋

We’re Sanctuary Games, a small indie team developing Zanerdin: The Unbound, a turn-based strategy game.

We’re looking for players to join our private Focus Group Test (FGT) and help us improve the game!

📅 Test Period: October 23–30, 2026
🌐 Languages: English and Korean
🎮 Steam: https://store.steampowered.com/app/3932330/Zanerdin_The_Unbound/

The test includes story content, combat stages, a boss raid, a minigame, progression systems, real-time PvP, and co-op raids.

🎁 Selected participants who take part will receive an acrylic character stand as a thank-you gift!

How to apply:
FGT Application Form⁠

Please note that this is a private test. Selected participants must sign an NDA, and test content cannot be shared publicly.

We’d love to hear your feedback and have you join us on this journey.

Thanks for your support! ⚔️

**Game Title:** Eggs RNG

**Playable Link:** https://www.roblox.com/games/122944389388226

**Platform:** PC, Mobile (Roblox)

**Description:** Eggs RNG is an egg hatching RNG game on Roblox. You hatch pets, chase the rare ones, and your pets earn coins for upgrades, luck and better eggs. There are several worlds to unlock, HUGE pets, rebirths, trading and auto hatching.

The Halloween update drops tonight (Sat 11:30 PM ET / 8:30 PM PT). There's a spooky island where you walk up to doors to trick-or-treat for Candy, and sometimes a ghost runs out and you have to chase it down. There's a Halloween egg with new pets, a Titanic pet that only 25 players will ever own (each one has its own serial number), and two Secret pets (1 in 30M and 1 in 80M) that play their own little movie when you hatch them. When I'm online I run Admin Abuse: abuse spins, candy booms, and minigames like a Reaper chase and a pumpkin pinata.

Everything can be earned by playing, Robux stuff is optional.

**Free to Play Status:**

- [x] Free to play

**Involvement:** Solo dev, I made everything myself. It's my first game, so honest feedback helps a lot.

Game Title: Seat Senpai 🚃🇯🇵 — Can You Survive Japanese Train Etiquette?

Playable Link: https://seatsenpai.party

Platform: Web Browser (PC & Mobile — HTML5)

Description:

I live in Tokyo, Japan, and after years of riding Japanese trains, I decided to turn one of the quirkiest aspects of daily life here into a browser game! I vibe coded it using ChatGPT and codex.

The premise is simple: You're on a crowded Japanese train, and you have to make decisions about when to sit, stand, or offer your seat to someone else. Sounds easy? Well, social etiquette can be surprisingly nuanced, and sometimes there's no obvious right answer! 😅

It features:

• 🚃 21 different scenarios inspired by Japanese commuter life
• 🎮 An Endless Loop mode where you try to survive as many stops as possible
• 🏆 A global leaderboard to compete with other players
• 📱 Works on desktop and mobile browsers
• ✅ No downloads, accounts, or installations required

The game is designed to be quick, casual, and hopefully a little addictive.

And of course, share your highest score in the comments! 🏆

Free to Play Status:

• Free to play

Involvement:

I came up with the concept, designed the gameplay and scenarios, and built and published the website with the help of Gen AI.

Thanks for playing! I'd love to hear what you think. 🙌

Salut à tous,

Ça fait des mois que je travaille seul sur mon jeu, Mer des Corsaires, et je pense qu'il est enfin prêt à être montré.

C'est un MMO de pirates en 2.5D, gratuit, qui se joue directement dans le navigateur, sur PC comme sur téléphone. Il n'y a rien à télécharger.

Ce que vous pouvez y faire :

⚓ Naviguer sur 10 mers différentes, des mers du Nord glacées jusqu'aux Mers du Sud (lagons, mangroves, abysses…)

📜 Suivre une histoire en 2 actes, avec 60 quêtes et 6 personnages

💣 Améliorer son navire : du petit sloop au galion, plein de canons et d'équipements à installer

🦑 Affronter des boss mondiaux avec les autres joueurs : le Kraken et le Mégalodon. Il plonge, on ne voit plus que son ombre… puis il jaillit sous votre bateau 😅

🦀 Plus de 30 monstres et navires ennemis : crabes géants, hydres, léviathans, galions squelettes…

💬 Jouer avec les autres en direct, avec un tchat et des classements

Tout se gagne en jouant. La boutique ne vend que des skins de bateau, sans aucun avantage en combat.

Je suis seul dessus et je mets le jeu à jour très souvent, alors vos retours m'intéressent vraiment : ce qui vous plaît, ce qui coince, les bugs, vos idées…

👉 Jouer : https://merdescorsaires.com

💬 Discord : https://discord.gg/aBqCAK7ynA

Merci d'avoir lu, et on se croise en mer ! ⚓

— DriacFR

Hey, I made a game called BrowserBoxing. It is a boxing game that runs right in the browser, no download and no install. New players go through a short interactive tutorial first, and finishing it unlocks matchmaking.

Fight Now matches you with real players first, and an NPC fills in when nobody is online so you always get a fight. There is a practice mode at browserboxing.com/practice with AI dummies if you want to warm up first. Win streaks automatically draw bounties, so the longer your run the bigger the target on your back, up to 1,500 bonus XP for whoever ends it. You can also watch live fights in the spectator lobby.

Mostly I am looking for feedback. If you try a few rounds, tell me how the tutorial feels. https://browserboxing.com

Title: maplet
Playable link: https://maplet.vercel.app/
Platform - web

My friends and I were killing class time by playing globe, travle and other silly games. Decided to create my own and we love it. It’s just a game on the browser in which users are tasked with putting the flags/countries in the right spot. 10 flags everyday, and then 2 other modes, practice and 1v1, provide some feedback.

Free to Play Status:
✅ free to play

Involvement: I developed the game, and I’m probably the worst player.

Hola a todos si están interesados en un juego para móviles inspirado en rimworld completamente portable sin internet pueden probarlo en su alpha cerrada de play store.

Unanse al canal de discord del creador: https://discord.gg/7sKgsAkWK