Fixes course-dependent borders in 16:9 and Adaptive widescreen. The expanded view now recognizes each course's live HUD while rendering its authored scenery, including courses with different background sizes and priorities. Battle HUD balloons follow their portraits.
Also fixes missing native course-actor and battle balloon-loss callbacks discovered during the audit, using supported regeneration.
- Audited all 40 race courses and four battle arenas. Race checks include start, acceleration and steering poses, resident GPU rendering at 2x, and current-build save/load. Battle checks use two actual emulated GBAs connected by a local cable domain, with portable 1x/2x presentation and save/load.
- This is a border-policy audit; it does not claim exhaustive item, collision, full-race, Internet or four-player validation. The repository's course audit records the exact scope.
- Retains v0.1.10's resident GPU renderer, portable CPU fallback and optional 32x/64x choices. The maximum remains 64x, enhancements remain disabled by default, and the resolution mod starts at 4x. This release makes no new performance claim.
Windows and Linux packages passed matched GPU/software and current-build restore checks, with identical full state and images across platforms. The Linux AppImage also passed its packaged 6,000-frame static-execution smoke test. Build metadata and checksums accompany the downloads.
Supply your own supported Mario Kart: Super Circuit (USA) ROM and GBA BIOS. Neither is included. Native cartridge saves remain separate from disposable build-specific save states.