Chuck's Challenge 3D 2020

Chuck's Challenge 3D 2020 is a tile-based puzzle game in which you guide Woop, a purple alien who can alter time and space, through levels of obstacles to reach the exit portal. Chuck Sommerville has summoned Woop to work his way through a universe of puzzles. You shift blocks, find keys, flip switches, cross water and lava, and avoid hungry creatures that want to turn Woop into a sandwich.

Game modes

The game includes four modes:

• PLAY: Solve 150 levels, with your best times published online.
• CREATE: Build levels using over 85 Game Elements and share them with other players.
• SEARCH: Download levels made by other players.
• WEEKLY PUZZLE: Play the best user-created level of the week.

Create and share levels

The level editor lets you make and upload levels for others to play and rate from within the game. The game is a remaster and the third iteration in the Chuck's Challenge series, which has been running for 10 years. Chuck Sommerville has made tile-based puzzle games with player-created levels since creating Chip's Challenge over 30 years ago.

Tilt Five support

With the Tilt Five holographic gaming system, the game can appear as a 3D holographic environment on a tabletop. The system uses AR glasses, a Gameboard and a Wand controller. Holograms can be shared locally or remotely, or streamed using MixCast mixed-reality capture software.