Games like Basic Platformer
Games like Basic Platformer include Peggle Deluxe, Spyro™ Reignited Trilogy, Kao the Kangaroo: Round 2 (2003 re-release), Portal 2, and VHOLUME. We matched them by the tags players give Basic Platformer on Steam (Casual, Arcade, Platformer, 3D Platformer, and Top-Down): closest matches first, and among equally close ones the better-known games.

Peggle Deluxe
Shared: Casual · Arcade · Singleplayer

Spyro™ Reignited Trilogy
Shared: 3D Platformer · Family Friendly · Platformer

Kao the Kangaroo: Round 2 (2003 re-release)
Shared: Casual · 3D Platformer · Platformer

Portal 2
Shared: Platformer · Singleplayer · 3D Platformer

VHOLUME
Shared: 3D Platformer · Casual · Platformer

Castle of Illusion
Shared: Platformer · Casual · Family Friendly

Space Rock Breaker
Shared: Casual · Arcade · Top-Down

PAC-MAN WORLD Re-PAC
Shared: 3D Platformer · Family Friendly · Arcade

pureya
Shared: Arcade · Casual · Platformer

Sonic Adventure DX
Shared: Platformer · 3D Platformer · Singleplayer

Crash Bandicoot™ N. Sane Trilogy
Shared: 3D Platformer · Platformer · Singleplayer

Feeding Frenzy 2 Deluxe
Shared: Casual · Arcade · Singleplayer

Chained Together
Shared: Casual · Platformer · 3D Platformer

Refunct
Shared: 3D Platformer · Casual · Platformer

Razortron 2000
Shared: Casual · Arcade · Top-Down

To The Core
Shared: Casual · Arcade · Procedural Generation

SpongeBob SquarePants: The Cosmic Shake
Shared: 3D Platformer · Platformer · Family Friendly

Only Climb: Better Together
Shared: 3D Platformer · Platformer · Arcade

SpongeBob SquarePants: Battle for Bikini Bottom - Rehydrated
Shared: 3D Platformer · Casual · Family Friendly

Ratchet & Clank: Rift Apart
Shared: 3D Platformer · Singleplayer · Family Friendly

Rogue Legacy 2
Shared: Arcade · Platformer · Singleplayer

Marble It Up! Ultra
Shared: 3D Platformer · Arcade · Platformer

Sonic Adventure 2
Shared: Platformer · 3D Platformer · Singleplayer

ALTF4
Shared: 3D Platformer · Arcade · Casual