!!!Assembler !!Assembler for Atari Computers * [Atari Assembler Editor] * [Atari Macro Assembler and Program-Text Editor CX8121] * [EASMD] * [MAC/65|Mac65] * [BUG/65|Bug65] * [Dunion's Debugging Tool (DDT)|DDT] * [Extended Dunion's Debugging Tool (ExDDT)|Extended_DDT] * [Synapse Assembler] * [Atmas II] * [Edit 6502] * [Bibo Assembler] * [130XE+ Makroassembler V2.1 mit MyDOS 4.50 (1991)] !!Cross-Assembler * [WUSDN IDE|http://www.wudsn.com/index.php/ide] ; smartest assembler available * [ATASM|http://atari.miribilist.com/atasm/] ; Mac/65 compatible cross assembler