Resident Evil 4 Fan Demake: A 2D Side-Scrolling Love Letter

Back in 2005, I first booted up Resident Evil 4 on the GameCube, and I still remember the opening village brawl like it was yesterday. Twenty-one years later, in 2026, Leon S. Kennedy's nightmare has been remade, remastered, ported, and memed into oblivion. But the version that keeps pulling me back is not the glossy 2023 remake. It is a fan-made 2D side-scrolling demake built on the ZDoom engine by a developer named DooMero-21. This project turns Capcom's survival horror banger into something that looks like it crawled out of a 1997 PlayStation demo disc, and honestly, it hits different.

What Exactly Is This 2D Demake?

On the Doomworld forum, DooMero-21 has been sharing gameplay footage and updates for this project since 2016. That is not a typo. This fan has been grinding away for nearly a decade, with a few breaks along the way, because life happens and modding does not pay the bills. The game runs on ZDoom, a modified version of id Tech's original Doom engine from 1993. That ancient tech gives the demake a retro flavor that feels closer to the original PlayStation era than the high-definition polish of the 2023 Resident Evil 4 remake. The result is a weird, wonderful mashup: Resident Evil 4's story, enemies, and atmosphere squeezed into a 2D side-scrolling format.

Why the 2023 Remake Lit a Fire

When Capcom released the Resident Evil 4 remake in March 2023, it was a sales monster and one of the fastest-selling games in the franchise. I loved it. But for DooMero-21, the remake's success apparently lit a fire under the project. The developer said the positive reception motivated them to finally finish the 2D demake. Updates started rolling out across Doomworld and YouTube, and fans ate it up. The project was aiming for a completion window around the end of 2023. In 2026, I am still keeping an eye on it, because fan projects like this have a habit of evolving, stalling, or getting a second wind when the community shows love.

Retro Horror vs. Modern Blockbuster

Here is a quick breakdown of how the two versions stack up:

That table says it all. One is a polished AAA blockbuster, and the other is a passion project that looks like it was made in a basement by someone who loves the source material. And you know what? Both can be bangers.

The Legal Sword of Damocles

Fan games and demakes live in a tricky space. Capcom owns Resident Evil, and companies have every right to protect their IP. We have seen DMCA takedowns become a normal part of gaming culture. A recent example from the reference period involved Activision issuing takedown notices against Fortnite creators who were rebuilding Call of Duty maps in Fortnite Creative 2.0. That kind of legal heat is why every fan project feels like it is walking on eggshells. DooMero-21's 2D Resident Evil 4 demake has not been pulled as far as I know, but the threat is always there. I am crossing my fingers and toes that it stays that way.

Why I Still Care in 2026

With Resident Evil Requiem arriving in 2026, the franchise is once again in the spotlight. Capcom has moved the series forward, and the Resident Evil 4 remake plus its Separate Ways DLC have already given fans a modern version of Leon's rescue mission. So why bother with a 2D demake? Because it is not just nostalgia bait. It is a reminder that games are culture, not just products. It is a love letter from one fan who looked at a 2005 classic and thought, what if this was a side-scroller? That is the kind of wild creative energy that keeps older games alive.

Here is what makes it special to me:

• 🧟 It turns the village, castle, and island into bite-sized side-scrolling stages.

• 🔫 It keeps the survival horror tension but adds retro arcade pacing.

• 🕹️ It proves that the Doom engine is still a beast, even decades later.

• ❤️ It is a one-person labor of love, not a corporate cash grab.

• 📼 It feels like a lost PS1 game that somehow leaked from an alternate dimension.

If you have already burned through the remake, the DLC, and every Mercenaries mode run, this demake is a fresh way to experience Leon's nightmare. It is not official, it is not polished like a AAA release, and it might never get a final 1.0. But that is part of the charm. Fan projects are messy, weird, and sometimes brilliant. This one is all three.

Final Thoughts

Resident Evil 4 is available on PC, PS4, PS5, and Xbox Series X/S, and the 2023 remake remains one of the best ways to play the story. But DooMero-21's 2D side-scrolling demake is the kind of project that makes me proud to be a gamer. It is a reminder that no matter how many remakes Capcom pumps out, the community will always find a way to remix the classics. In 2026, with Resident Evil Requiem on the horizon, I am still rooting for this little ZDoom miracle. If it ever gets a full release, I will be there day one, ready to dodge boulders and kick cultists in glorious 2D. Don't sleep on it.