Games like aMAZE Gears 2
Games like aMAZE Gears 2 include aMAZE 2, Strange Jigsaws, Papers, Please, Gorogoa, and aMAZE. We matched them by the tags players give aMAZE Gears 2 on Steam (Puzzle, Side Scroller, Stylized, 2D, and Replay Value): closest matches first, and among equally close ones the better-known games.

aMAZE 2
Shared: Puzzle · Side Scroller · 2D

Strange Jigsaws
Shared: Puzzle · 2D · Casual

Papers, Please
Shared: Puzzle · Indie · 2D

Gorogoa
Shared: Puzzle · Stylized · Indie

aMAZE
Shared: Puzzle · 2D · Abstract

Hook
Shared: Puzzle · Casual · Abstract

LIMBO
Shared: Puzzle · 2D · Indie

Chants of Sennaar
Shared: Puzzle · Stylized · Indie

Wayout
Shared: Puzzle · Casual · Indie

Zup! S
Shared: Puzzle · 2D · Casual

Zuma Deluxe
Shared: Puzzle · 2D · Casual

Old Man's Journey
Shared: Puzzle · Family Friendly · Casual

Scribblenauts Unlimited
Shared: Puzzle · Casual · 2D

Mini Motorways
Shared: Puzzle · Casual · Stylized

Moncage
Shared: Puzzle · Casual · Indie

Machinarium
Shared: Puzzle · 2D · Atmospheric

Plants vs. Zombies GOTY Edition
Shared: 2D · Casual · Puzzle

Mini Metro
Shared: Puzzle · 2D · Casual

The Tiny Bang Story
Shared: Puzzle · 2D · Atmospheric

Snufkin: Melody of Moominvalley
Shared: Puzzle · Stylized · 2D

Carto
Shared: Puzzle · Indie · Atmospheric

Game Dev Tycoon
Shared: 2D · Casual · Indie

Zup! F
Shared: Puzzle · 2D · Casual

Reus
Shared: Puzzle · 2D · Indie