Games likeCodename Sunday Oct 22, 2026
A top-down, fast paced shooter, heavily inspired by the popular game Diep. Kill tanks to upgrade yourself and become undefeatable. Fight friends, or foes - with friends, or foes, or question your surroundings and watch as the illusion of everything you know falls apart.
Check on IsThereAnyDeal
We are not affiliated with IsThereAnyDeal.
Codename Sunday is a top-down, fast paced, competitive shooter where you play as tanks in a multiplayer arena. Choose your most favorite overpowered killing machine to fulfil your needed duties, whether that is destroying other tanks to stay on top of the leaderboard, or working together to achieve a greater goal. Pick from a variety of game modes, vote on different maps, but most importantly, find the best way for you to have fun.
Codename Sunday is heavily inspired by the popular online HTML5 game "Diep", created by Brazilian developer Matheus Valadares in 2016, having multiple similarities, but at the same time iterating and introducing new interesting game mechanics, creating an unique spin on the game. If you were around to experience the golden age of web-games, then this title might be for you.
Languages
EnglishAudio
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.
Codename Sunday is a top-down, fast paced, competitive shooter where you play as tanks in a multiplayer arena. Choose your most favorite overpowered killing machine to fulfil your needed duties, whether that is destroying other tanks to stay on top of the leaderboard, or working together to achieve a greater goal. Pick from a variety of game modes, vote on different maps, but most importantly, find the best way for you to have fun.
Codename Sunday is heavily inspired by the popular online HTML5 game "Diep", created by Brazilian developer Matheus Valadares in 2016, having multiple similarities, but at the same time iterating and introducing new interesting game mechanics, creating an unique spin on the game. If you were around to experience the golden age of web-games, then this title might be for you.
A top-down, fast paced shooter, heavily inspired by the popular game Diep. Kill tanks to upgrade yourself and become undefeatable. Fight friends, or foes - with friends, or foes, or question your surroundings and watch as the illusion of everything you know falls apart.
Steam StoreView on Steam
Free
Check on IsThereAnyDeal
We are not affiliated with IsThereAnyDeal.
Similar Games
We're still analyzing “Codename Sunday” to find similar games. Check back soon!