Challengers of the Unknown
DC · 1958-1978 · 87 issues
DC · 1958-1978 · 87 issues
| Issue | Key date | On record |
|---|---|---|
| #1 | 1958-04-00 | 1st: Abdul the Fire Eater |
| #2 | 1958-06-00 | 1st: Doctor Rocket 1st: Peter Puptent |
| #3 | 1958-08-00 | |
| #4 | 1958-10-00 | 1st: Darius Tiko |
| #5 | 1958-12-00 | |
| #6 | 1959-02-00 | |
| #7 | 1959-04-00 | |
| #8 | 1959-06-00 | |
| #9 | 1959-08-00 | |
| #10 | 1959-10-00 | |
| #11 | 1959-12-00 | |
| #12 | 1960-02-00 | 1st: Hamid the Hypnotist |
| #13 | 1960-04-00 | |
| #14 | 1960-06-00 | |
| #15 | 1960-08-00 | |
| #16 | 1960-10-00 | |
| #17 | 1960-12-00 | |
| #18 | 1961-02-00 | 1st: The Flash |
| #19 | 1961-04-00 | |
| #20 | 1961-06-00 | |
| #21 | 1961-08-00 | |
| #22 | 1961-10-00 | |
| #23 | 1961-12-00 | |
| #24 | 1962-02-00 | |
| #25 | 1962-04-00 | |
| #26 | 1962-06-00 | |
| #27 | 1962-08-00 | |
| #28 | 1962-10-00 | |
| #29 | 1962-12-00 | |
| #30 | 1963-02-00 | 1st: Multi-Man 1st: Duncan Pramble |
| #31 | 1963-04-00 | |
| #32 | 1963-06-00 | |
| #33 | 1963-08-00 | |
| #34 | 1963-10-00 | |
| #35 | 1963-12-00 | |
| #36 | 1964-02-00 | |
| #37 | 1964-04-00 | |
| #38 | 1964-06-00 | |
| #39 | 1964-08-00 | |
| #40 | 1964-10-00 | |
| #41 | 1964-12-00 | |
| #42 | 1965-02-00 | |
| #43 | 1965-04-00 | |
| #44 | 1965-06-00 | |
| #45 | 1965-08-00 | |
| #46 | 1965-10-00 | |
| #47 | 1965-12-00 | |
| #48 | 1966-02-00 | |
| #49 | 1966-04-00 | |
| #50 | 1966-06-00 | |
| #51 | 1966-08-00 | |
| #52 | 1966-10-00 | |
| #53 | 1966-12-00 | |
| #54 | 1967-02-00 | |
| #55 | 1967-04-00 | |
| #56 | 1967-06-00 | |
| #57 | 1967-08-00 | |
| #58 | 1967-10-00 | |
| #59 | 1967-12-00 | |
| #60 | 1968-02-00 | |
| #61 | 1968-04-00 | |
| #62 | 1968-06-00 | |
| #63 | 1968-08-00 | |
| #64 | 1968-10-00 | |
| #65 | 1968-12-00 | |
| #66 | 1969-02-00 | |
| #67 | 1969-04-00 | |
| #68 | 1969-06-00 | |
| #69 | 1969-08-00 | |
| #70 | 1969-10-00 | |
| #71 | 1969-12-00 | |
| #72 | 1970-02-00 | |
| #73 | 1970-04-00 | |
| #74 | 1970-06-00 | |
| #75 | 1970-08-00 | |
| #76 | 1970-10-00 | |
| #77 | 1970-12-00 | |
| #78 | 1973-02-00 | |
| #79 | 1973-03-00 | |
| #80 | 1973-06-00 | |
| #81 | 1977-06-00 | |
| #82 | 1977-08-00 | |
| #83 | 1977-10-00 | |
| #84 | 1977-12-00 | |
| #85 | 1978-02-00 | 1v |
| #86 | 1978-04-00 | 1v |
| #87 | 1978-06-00 | 1v |