I seriously doubt that. Assets handling is one of the most important things in a game engine, and not having to duplicate every asset for every map, including for entitlements reasons (e.g DLC ownership) is an extremely basic feature.
It sounds more like they seriously misused blueprints and/or DataAssets. To be fair, epic games did say a bunch of sightly misleading things about them when they released the engine to the public, but anyone using the engine noticed that blueprints could dramatically bloat your install size and/or memory usage in some situations, and found some workarounds.
Also they really should have been following the engine’s updates. Now I wonder if they’re the reason why Epic insists that we should really avoid being too far behind the “current” engine version for games that are actively maintained…
Source : been working with UE4 (and 5) professionally since UE4.12
I seriously doubt that. Assets handling is one of the most important things in a game engine, and not having to duplicate every asset for every map, including for entitlements reasons (e.g DLC ownership) is an extremely basic feature.
It sounds more like they seriously misused blueprints and/or DataAssets. To be fair, epic games did say a bunch of sightly misleading things about them when they released the engine to the public, but anyone using the engine noticed that blueprints could dramatically bloat your install size and/or memory usage in some situations, and found some workarounds.
Also they really should have been following the engine’s updates. Now I wonder if they’re the reason why Epic insists that we should really avoid being too far behind the “current” engine version for games that are actively maintained…
Source : been working with UE4 (and 5) professionally since UE4.12