Games like Blockpocalypse
Games like Blockpocalypse include Webbed, Brawlhalla, Rain World, Garfield Kart - Furious Racing, and Braid. We matched them by the tags players give Blockpocalypse on Steam (2D Platformer, Puzzle Platformer, Casual, Sports, and PvE): closest matches first, and among equally close ones the better-known games.

Webbed
Shared: 2D Platformer · Puzzle Platformer · Platformer

Brawlhalla
Shared: 2D Platformer · Casual · Platformer

Rain World
Shared: Survival · Platformer · 2D Platformer

Garfield Kart - Furious Racing
Shared: Sports · PvP · Competitive

Braid
Shared: Puzzle Platformer · 2D Platformer · Platformer

Planet of Lana
Shared: Puzzle Platformer · 2D Platformer · Platformer

SpeedRunners
Shared: Competitive · Platformer · Casual

Öoo
Shared: Puzzle Platformer · 2D Platformer · Platformer

Celeste
Shared: 2D Platformer · Platformer · Indie

Defy Gravity Extended
Shared: Puzzle Platformer · Platformer · Casual

KarmaZoo
Shared: Casual · 2D Platformer · Puzzle Platformer

Rocket League®
Shared: Sports · Competitive · PvP

Trine 2: Complete Story
Shared: Puzzle Platformer · 2D Platformer · Platformer

Twin Shot Deluxe
Shared: Casual · 2D Platformer · Platformer

DJMAX RESPECT V
Shared: Casual · Competitive · Action

PICO PARK
Shared: Puzzle Platformer · Casual · Platformer

Golf Club Nostalgia
Shared: 2D Platformer · Puzzle Platformer · Casual

Pro Soccer Online
Shared: Sports · PvP · Competitive

Sonic Origins
Shared: 2D Platformer · Casual · Platformer

PUBG: BATTLEGROUNDS
Shared: PvP · Survival · Action

Rust
Shared: PvP · Survival · Building

SpeedRunners 2: King of Speed
Shared: 2D Platformer · Competitive · Sports

Pikuniku
Shared: Casual · Indie · Platformer

Sonic Superstars
Shared: 2D Platformer · Casual · Platformer