Routes

There are two routes that can be found in Omori. The true route and the hikikomori route.

True Route

The True Route, otherwise known as the "Sunny" route, is the route where Sunny, under Kel's urging, chooses to go outside all three days before he moves. He reconnects with his old friends, and ultimately confronts the truth he desperately attempted to suppress for four years.
All 5 endings can be obtained on this route.

Mixed

Should Sunny choose to go outside on Three Days Left, but ignore Kel and go back to bed on Two Days Left, the True Route will be aborted and replaced with an Hikikomori Route with minor differences.

Sunny still acquires the Photo Album on the first day. Checking it on One Day Left will reveal that Sunny has scribbled over every photo once again in black marker.

The Mari is home event can also be accessed 'normally' through Black Space 2, as the only requirement to visit it is going outside at least once.

Hikikomori

The Hikikomori Route, otherwise known as the "Neutral" or "Omori" route, consists of Sunny staying home for all 3 days.
One can get 2 endings via this route.

There are many differences if compared to the true route, such as:

• An extended Headspace.
• An extended Black Space.
• Proper access to the Abyss and Snowglobe Mountain.
• Buffed enemies and new bosses.

• Access to almost all Black Space pockets
• Additional lore revolving around Sweetheart's Castle.
• New powerful skills for Omori.