Games like Abiko The Miko 2
Games like Abiko The Miko 2 include Anomaly Agent, Momodora: Reverie Under The Moonlight, Escape From Duckov, Skul: The Hero Slayer, and Lost Castle. We matched them by the tags players give Abiko The Miko 2 on Steam (Action Roguelike, Exploration, Side Scroller, 2D Platformer, and Top-Down Shooter): closest matches first, and among equally close ones the better-known games.

Anomaly Agent
Shared: Action Roguelike · Side Scroller · 2D Platformer

Momodora: Reverie Under The Moonlight
Shared: Side Scroller · 2D Platformer · Exploration

Escape From Duckov
Shared: Exploration · Top-Down Shooter · Shooter

Skul: The Hero Slayer
Shared: Action Roguelike · Side Scroller · Indie

Lost Castle
Shared: Action Roguelike · Side Scroller · Beat 'em up

20XX
Shared: Action Roguelike · 2D Platformer · Platformer

Prince of Persia The Lost Crown
Shared: Exploration · 2D Platformer · Side Scroller

BlazBlue Entropy Effect
Shared: Action Roguelike · Platformer · Action-Adventure

Rain World
Shared: Exploration · Platformer · 2D Platformer

30XX
Shared: Action Roguelike · Side Scroller · 2D Platformer

Afterimage
Shared: 2D Platformer · Side Scroller · Exploration

Warhammer 40,000: Shootas, Blood & Teef
Shared: Side Scroller · 2D Platformer · PvP

Webbed
Shared: 2D Platformer · Exploration · Platformer

Broforce
Shared: Side Scroller · Platformer · Action

SANABI
Shared: 2D Platformer · Action · Side Scroller

Tribal Hunter
Shared: 2D Platformer · Side Scroller · Beat 'em up

Rogue Legacy
Shared: Action Roguelike · Platformer · Side Scroller

Thank Goodness You're Here!
Shared: Exploration · 2D Platformer · Side Scroller

Abyss Odyssey
Shared: Action Roguelike · Side Scroller · Platformer

Bō: Path of the Teal Lotus
Shared: Exploration · Side Scroller · 2D Platformer

Gunbrella
Shared: Exploration · Side Scroller · Action Roguelike

Touhou Luna Nights
Shared: Side Scroller · Exploration · Platformer

Hollow Knight
Shared: Exploration · Platformer · 2D

Phantom Abyss
Shared: Action Roguelike · Exploration · Platformer