If you are upgrading from an older version like 3.2.3, always backup your level folders to avoid data loss during the 4.0.0 installation. Check for Hotfixes:
: Official builds are typically distributed through the developer's social channels or community Discord. While source code for version 4.0.0 is available on , users should be cautious of unofficial APK sites. Development Status Super Mario Maker World Engine 4.0.0 Download Apk --NEW
| Category | Super Mario Maker World Engine 4.0.0 | Official Super Mario Maker (Switch) | |----------|--------------------------------------|----------------------------------------| | | Android (mobile) | Nintendo Switch (console) | | Legal Status | Unofficial, potential IP violation | Fully licensed | | Asset Variety | ~200 items (mostly 2D) | >1,000 items, full 3D integration | | Multiplayer | None (single‑player only) | Online co‑op/versus, sharing via Nintendo Switch Online | | Level Size | Fixed 200 × 200 tiles | Variable (up to 500 × 500 in Maker 2 ) | | Monetization | Free + ads; optional ad‑removal IAP | Paid game (full price), DLC packs | | Updates | Community‑driven, irregular | Nintendo‑supported, regular patches | | Stability | Occasional crashes on low‑end phones | Highly stable on hardware it’s built for | | Overall Experience | Great for quick, on‑the‑go design; limited depth | Full‑featured, polished, and legally safe | If you are upgrading from an older version like 3