S
- Tarvo Saarinen ~ Trimok (with A. Ollikainen and J. Ollikainen)
- Sid Sackson ~ Focus, Break Away, Blockade, Upthrust, Intersection
- Markus Salo ~ Kings of Babylon
- Martin H. Samuel ~ Hijara, Mozaic, Rhumb Line
- Arin Sandhop ~ Defiance and Domain
- John Scarne ~ Teeko
- Michael Schacht ~ Contra, Isis & Osiris
- Kai Schanzl ~ Big Bang (with Mona Schüling)
- Craige Schensted ~ Game of Y (with Charles Titus)
- Carl Scherer ~ Deflector, Bugs
- Martin Schlegel ~ M
- Jens-Peter Schliemann ~ Fire And Ice
- Frank Schmerse ~ Castillo (with Jurgen Reiche)
- Alexandra Schmidt ~ Teufelskreise
- R. Wayne Schmittberger ~ Octagons
- Eberhard Schnatz ~ Top It
- Alfred Schnittger ~ Libero
- Tom Schoeps ~ Arkanum
- Andreas Schröter ~ Quincunx
- Mona Schüling ~ Big Bang (with Kai Schanzl)
- Tim Schutz ~ Mutant Chess
- Jean-Alexandre Schwartz ~ Quitz
- Leslie Scott ~ Jenga
- Mario Seabra ~ Bot
- Michael Seal ~ Axiom
- Douglas Seaton ~ Polarity
- Claudio Serravalli ~ Nella Giungla
- Wally Sewell ~ Stlts
- Andreas Seyfarth ~ Manhattan
- Jeff Shaffer ~ Kaissa
- Philip Shoptaugh ~ Interplay, Shuttles
- Ulf Siebert ~ Mosaico
- Reinhold Siegers ~ Uisge
- Roland Siegers ~ Cabale, Sequenz
- Valentin Siena ~ Pagode
- Paul Sijben ~ Aboyne
- Buzz Siler ~ Terrace (with Tony Dresden)
- Sebastien Sjoholm ~ Flipop, Connection
- Philip Slater ~ Quantum
- Robert Slenker ~ Hexcheckers
- Edith Schlichting ~ Wege
- David Smith ~ Trax
- L. Lynn Smith ~ Orthokon
- Nkem B. Soberekon ~ Towers of Hamburg
- Michael Sohre ~ Headquarter
- Eric Solomon ~ Black Box, Thoughtwave, Billabong, Vis-A-Vis
- Claude Soucie ~ Lines of Action, Watch
- Emmor Ray Sperry ~ Collector, Transform
- Ann Stambler ~ Ice Blocks (with Monty Stambler)
- Monty Stambler ~ Ice Blocks (with Ann Stambler)
- Mark Steere ~ Quadrature, Tanbo
- Dieter Stein ~ Accasta
- Andreas Steiner ~ Osiris (with Hartmut Witt)
- Andrea Steym ~ Diamant
- Greg Stolze ~ Elemental
- Bill Strauss ~ Sea Fleet
- Ray Sullivan ~ Hollywood Go
- Omar Syed ~ Arimaa
