Square Enix Says Final Fantasy VII Remake: Part 3 Is "Progressing Smoothly," Explains Why They Stuck with Unreal Engine 4

Why It Matters

Sticking with a proven engine safeguards the release timeline and maintains high‑quality graphics, crucial for meeting fan expectations and protecting Square Enix’s market momentum. It also illustrates how major studios balance innovation with development certainty.

Key Takeaways

• UE5 was pre‑launch when development began
• UE4 pipeline already optimized for FFVII Rebirth
• Switching to UE5 could delay milestones
• In‑house graphics system eases hardware porting
• Part 3 expected to match or exceed prior quality

Pulse Analysis

Square Enix’s choice to continue using Unreal Engine 4 for Final Fantasy VII Remake: Part 3 reflects a pragmatic approach to game development risk management. When the project entered production, Unreal Engine 5 was still in its early access phase, lacking the stability required for a multi‑year, multi‑platform title. By anchoring the sequel to a mature engine, Square Enix avoided potential delays that could arise from engine‑related bugs or missing features, ensuring the development schedule stays aligned with the announced 2026 Switch 2 launch.

The decision also leverages the custom graphics pipeline built during Final Fantasy VII Rebirth, which streamlines optimization and cross‑hardware porting. This in‑house system allows the team to fine‑tune lighting, shading, and performance without rebuilding from scratch, a crucial advantage when targeting both high‑end consoles and the upcoming Switch 2. Maintaining visual fidelity while reducing technical debt means the third installment can focus on narrative and gameplay enhancements, delivering a product that meets or exceeds the high expectations set by its predecessors.

Industry‑wide, Square Enix’s engine strategy underscores a broader trend: studios often favor proven technology over bleeding‑edge tools when project timelines are tight. While Unreal Engine 5 offers groundbreaking features like Lumen and Nanite, the practical benefits of a stable, well‑understood pipeline can outweigh the allure of next‑gen graphics. This case study provides a roadmap for other developers weighing similar choices, highlighting that strategic engine selection can be as pivotal to a game’s success as its creative vision.