Super Mario Worldcomplete walkthrough

Clear Yoshi's Island 1, enter the newly opened Yellow Switch Palace and press the large switch to fill every yellow outline block in Dinosaur Land.

In Yoshi's Island 2, hit the Yoshi block, free Yoshi and practice eating enemies, spitting shells and using a safe dismount as an extra jump.

Keep run held before longer gaps in Yoshi's Island 3, but release it when the moving yellow platforms begin to separate.

In Yoshi's Island 4, use the higher platforms and pipes to stay clear of the Porcupuffer instead of racing through the water.

At Iggy's Castle, cross the fence room patiently, then stomp Iggy from the raised side of the tilting platform until he slides into the lava.

Take a Cape Feather from a flashing Super Koopa in Donut Plains 1 and learn to build running speed before launching into cape flight.

In Donut Plains 2, enter the upside-down green pipe, then use Yoshi, a shell or the cape to reach the key above the Chargin' Chuck room and unlock the Green Switch Palace.

Press the Green Switch so green outline blocks become solid blocks that frequently contain Cape Feathers.

Return to Donut Plains 1 and reach the key above the final green-block slope with cape flight or the triangular block route; this opens Donut Secret 1.

Enter Donut Ghost House with a cape, fly above the first-room ceiling and follow the upper passage to the secret gate that unlocks the reusable Top Secret Area.

Clear the remaining normal route to Morton's Castle, avoid the falling wall attack and stomp Morton three times.

Take Vanilla Dome 1's normal exit first, then in Vanilla Dome 2 hit the P-Switch and drop through the transformed block floor to the key that opens the Red Switch Palace.

Activate the Red Switch, return to Vanilla Dome 1 and use the new red blocks or a Yoshi-assisted jump to reach the vine between the yellow pipes and its secret key.

Clear Vanilla Secret 1 by its normal gate, then finish Vanilla Secret 2, Vanilla Secret 3 and Vanilla Fortress to reveal Butter Bridge.

For the optional Star Road connection, revisit Vanilla Secret 1 with a cape or the springboard route and reach its upper secret gate.

On the bridge route, use short controlled landings around saws, moving lifts and Bullet Bills instead of committing to full-speed jumps.

In Cheese Bridge Area, glide beneath the first Giant Gate with a cape or Yoshi and reach the second gate for Soda Lake; then clear either bridge route and defeat Ludwig.

Take Forest of Illusion 1's key exit to reveal Forest Ghost House, but also clear its normal gate for the exit counter.

Find Forest of Illusion 2's underwater key to open the Blue Switch Palace, then activate the final color switch.

Reach Forest of Illusion 3's keyhole instead of its normal gate; this is the route that directly opens Roy's Castle.

Use Forest of Illusion 4's secret exit to reach Forest Secret Area, then clear Forest Fortress to expose the area's Star Road.

Treat the Forest Ghost House as an optional exit puzzle: its secret route returns to Forest of Illusion 1 rather than advancing toward Roy.

Stay on Roy's moving snake platform through the lava room, then stomp Roy three times while avoiding the walls that close inward after each hit.

In Chocolate Island 2, move quickly enough to enter its third area with at least 250 seconds remaining; that variation contains the key to Chocolate Secret.

In Chocolate Island 3, use a cape or flying Yoshi to cross the wide gap beyond the first Giant Gate and take the second gate to Chocolate Fortress.

Defeat Wendy, clear the Sunken Ghost Ship and enter the Valley of Bowser with a cape or spare power-up ready.

At the end of Valley of Bowser 2, ride the first rising sand wall upward, cross above the ceiling and travel left to the key that unlocks Valley Fortress.

Clear Valley Ghost House's alternate route to reach Larry early, and use Yoshi's tongue through the wall near the end of Valley of Bowser 4 to collect the secret key for Star World 5 and the Front Door.

Inside Bowser's Castle, select door pairs that match the hazards you handle best; during the final fight, throw the Mechakoopas upward into Bowser's clown car and preserve the healing mushrooms dropped between phases.

Clear both exits in every Star World course: the normal gate counts toward 96, while the key exit is normally what continues the Star World loop.

In Star World 2, swim beneath the exit pipe and continue carefully along the lower edge to find its key and keyhole.

Complete the key exits in Star Worlds 1 through 4 to connect all five stars and their overworld warp points.

In Star World 5, reach the high path with the colored switch blocks, cape flight or the vine route, then use the key exit to open Gnarly in the Special Zone.

Clear Gnarly, Tubular, Way Cool, Awesome, Groovy, Mondo, Outrageous and Funky in order; finishing all eight changes the overworld palette and several enemy appearances.

Audit every red level dot, every Ghost House and all five Star World stages for both exits until the file-selection counter shows 96.