The following are known Atmosphere / EdiZon / SXOS Cheat Codes for Arcade Archives: Rygar on Nintendo Switch (Switch).

Title ID: 0100C2D00981E000
Build ID: 5b2e5bd36b0a27ba

[Always Barrier All Powers PL1]
01100000 017F90EE 0000001F

[Enemy on the ground does not appear (Hold ZL)]
80000100
041F0000 017F9170 00000000
041F0000 017F9174 00000000
041F0000 017F9178 00000000
20000000

[hitanywhere]
011F0000 017ED713 0000003A
011F0000 017ED71C 0000003A
011F0000 017ED722 0000003A
011F0000 017ED72C 0000003A
011F0000 017ED74D 0000003A
011F0000 017ED757 0000003A

[Inf.Credits]
01100000 017F903A 00000063

[Inf.Time]
01100000 017F90AA 00000064

[Infinite Lives]
011F0000 017F90A0 00000007

[Invincibility]
01100000 017F15AA 000000C9

[Moon Jump]
80000001
011F0000 017F90DE 00000002
20000000

[Next Star always 70000pts PL1]
01100000 017F90BC 00000007

[Rapid Fire]
041F0000 017F9038 00000000

[Time Stop]
011F0000 017F90AA 00000064